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- 03:13, 11 August 2020 Eagle Import Gerber (hist) [213 bytes] Chao (talk | contribs) (Created page with "* Import gerber file layer by layer category: Eagle Import")
- 00:19, 6 August 2020 I.MX RT (hist) [17 bytes] Chao (talk | contribs) (Created page with "category: NXP")
- 00:19, 6 August 2020 I.MX 6 (hist) [17 bytes] Chao (talk | contribs) (Created page with "category: NXP")
- 00:18, 6 August 2020 I.MX 8 (hist) [17 bytes] Chao (talk | contribs) (Created page with "category: NXP")
- 23:23, 5 August 2020 SYN480R (hist) [20 bytes] Chao (talk | contribs) (Created page with "category: SYNOXO")
- 13:57, 5 August 2020 BY8301 (hist) [20 bytes] Chao (talk | contribs) (Created page with "category: Balway")
- 04:12, 5 August 2020 Microne (hist) [23 bytes] Chao (talk | contribs) (Created page with "category: Vendor CN")
- 02:41, 23 July 2020 USB-UART Test (hist) [225 bytes] Chao (talk | contribs) (Created page with "{| class="wikitable sortable" |- ! Header text !! ESP8266 Flash !! Header text |- | CP2102-? || 921600-OK, 1152000-NOK || Example |- | Example || Example || Example |- | Examp...")
- 06:54, 22 July 2020 Eagle Artwork (hist) [1,017 bytes] Chao (talk | contribs) (Created page with "== Input == === Method 1 SVG === * This method is not working by our test * https://learn.sparkfun.com/tutorials/importing-custom-images-into-eagle/method-1-svg-to-polygon...")
- 05:19, 21 July 2020 MOC3063 (hist) [17 bytes] Chao (talk | contribs) (Created page with "category: MOC")
- 00:10, 21 July 2020 BQ51013 (hist) [53 bytes] Chao (talk | contribs) (Created page with " category: TI Power category: Wireless Power")
- 00:10, 21 July 2020 BQ51050 (hist) [53 bytes] Chao (talk | contribs) (Created page with " category: TI Power category: Wireless Power")
- 05:58, 19 July 2020 PCA9536 (hist) [43 bytes] Chao (talk | contribs) (Created page with "category: IO Expander category: TI")
- 05:31, 19 July 2020 ICE40 (hist) [21 bytes] Chao (talk | contribs) (Created page with "category: Lattice")
- 08:40, 17 July 2020 Power Circuits (hist) [384 bytes] Chao (talk | contribs) (Created page with "* 6V/2A OK on USB category: Circuits")
- 12:43, 16 July 2020 AS5600 (hist) [73 bytes] Chao (talk | contribs) (Created page with "* install behind stepper category: position sensor category: AMS")
- 00:36, 16 July 2020 QFN (hist) [258 bytes] Chao (talk | contribs) (Created page with "{| class="wikitable sortable" |- ! Header text !! Pitch !! Header text |- | F1C200S || 0.4 mm || Example |- | CP2102 || Example || Example |- | Example || Example || E...")
- 05:21, 15 July 2020 KF Series (hist) [500 bytes] Chao (talk | contribs) (Created page with "== Screw Free == * KF202 * KF235 * KF141 category: Connectors")
- 01:41, 13 July 2020 MOC (hist) [734 bytes] Chao (talk | contribs) (Created page with "* MOC3020 * MOC3021 * MOC3042 * MOC3052 - https://bobparadiso.com/2014/07/09/audio-visualization-lamp/ * MOC3063")
- 06:31, 8 July 2020 Low Power HDK (hist) [255 bytes] Chao (talk | contribs) (Created page with "== Circuits Power Comsuption == {| class="wikitable sortable" |- ! Header text !! Power Usage !! Header text |- | MOS Drive || NC|| Example |- | 2x BSS138 + 4x 10K Pull up ||...")
- 04:56, 8 July 2020 SIM7020 AT (hist) [2,876 bytes] Chao (talk | contribs) (Created page with "== SIM7020E == === AT Commands === * Commands list - http://www.simcomm2m.com/UploadFile/TechnicalFile/SIM7020%20Series_AT%20Command%20Manual_V1.00.pdf * Coap examples see at...")
- 04:54, 8 July 2020 SIM7020 Power (hist) [489 bytes] Chao (talk | contribs) (Created page with "Test based on our current SIM7020E module {| class="wikitable sortable" |- ! Header text !! Header text !! Header text |- | Default standard working mode|| ~15mA || - |- | Mi...")
- 00:02, 6 July 2020 STM8 IAR (hist) [378 bytes] Chao (talk | contribs) (Created page with "== ToolChain == === Guide for IAR STM8 === * Download standard stm8 library via google search, on st website. * Install st toolset (STVD + programmer ). Current version we pro...")
- 00:01, 6 July 2020 STM8 Program (hist) [421 bytes] Chao (talk | contribs) (Created page with "=== Upload code === thumbnail * Install ST toolset, which include ST visual programmer * Connect your ST-LINK, SWIM, RST, VCC better 3.3V, GND. * selec...")
- 23:59, 5 July 2020 STM8 SDCC (hist) [4,370 bytes] Chao (talk | contribs) (Created page with "=== Quick Guide in Linux SDCC === ==== Install ==== * Install ubuntu on virtualbox, Install sdcc: apt-get install sdcc * update sdcc for stm8, manually remove and install sdc...")
- 23:55, 5 July 2020 STM8 HDK (hist) [1,351 bytes] Chao (talk | contribs) (Created page with "== Schematic == STM8S general <gallery> File:STM8S103F3_v3.png | STM8S103F3 - current selling . File:STM8S103F3P6.png | STM8S103F3P6 File: STM8S103F3P6-2.png | STM8S103F3P6-2...")
- 23:54, 5 July 2020 STM8 SDK (hist) [1,893 bytes] Chao (talk | contribs) (Created page with "== STM8 == * Official SDCC guide, commands sdcc -mstm8 --std-c99 led.c Important compiler options for STM8 developers include: * -c to co...")
- 12:07, 5 July 2020 Op-Amp Chips (hist) [29 bytes] Chao (talk | contribs) (Created page with "* TL072 category: Op-Amp")
- 11:47, 5 July 2020 RS-485 Chips (hist) [36 bytes] Chao (talk | contribs) (Created page with "* SN65HVD7x category: Interface")
- 11:21, 3 July 2020 RTC HDK (hist) [1,089 bytes] Chao (talk | contribs) (Created page with "== Schematic == * PCF8523 <gallery> File:DS1307_schematic.jpeg|DS1307 Module Schematic File:DS1302_RTC_module_wCR1220_Holder_and_Battery.png|DS1302 File:DS3231.png|DS3231 Fil...")
- 11:20, 3 July 2020 RTC SDK (hist) [1,056 bytes] Chao (talk | contribs) (Created page with "* Recommanded Arduino Library RTCx * Setup time by commands in serial: T1343779200 * This will set the time by unixtime format * Remove the board a while and connect back and...")
- 10:54, 3 July 2020 SD SDK (hist) [250 bytes] Chao (talk | contribs) (Created page with "* Supported file system by arduino: FAT32 category: SD")
- 01:16, 3 July 2020 Through-Hole LED (hist) [40 bytes] Chao (talk | contribs) (Created page with "* 3mm * 5mm category: Type of LEDs")
- 01:15, 3 July 2020 3030-LED (hist) [45 bytes] Chao (talk | contribs) (Created page with "* 3V or 6V Drive category: Type of LEDs")
- 10:45, 2 July 2020 LEDs Brand (hist) [66 bytes] Chao (talk | contribs) (Created page with "lextar / liteon / everlight / lumileds / cree category: LEDs")
- 04:51, 2 July 2020 ATmega4808 (hist) [343 bytes] Chao (talk | contribs) (Created page with "* https://github.com/Thinary/ThinaryArduino/tree/master/Thinary-megaavr * https://raw.githubusercontent.com/Thinary/ThinaryArduino/master/Thinary-boards-index/package_thinary_...")
- 02:04, 2 July 2020 ATsamd (hist) [255 bytes] Chao (talk | contribs) (Created page with "{| class="wikitable sortable" |- ! Type !! Price Break !! Footprint |- | ATSAMD11C14A || 7.2RMB @ Rochester @ 125pcs @ SOIC-14 || QFN-24 / SOIC-20 / SOIC-14 |- | ATSAMD22 ||...")
- 23:10, 1 July 2020 AVR HDK (hist) [1,514 bytes] Chao (talk | contribs) (Created page with "== Wiring == === Pin Definition === thumbnail This is the pins of ATmega168, a powerful chip and not expensive. You can also try to get even mor...")
- 23:08, 1 July 2020 GCC-AVR (hist) [1,918 bytes] Chao (talk | contribs) (Created page with "== GCC-AVR == * reference page: http://avr-eclipse.sourceforge.net/wiki/index.php/The_AVR_GCC_Toolchain * command for install: sudo apt-get install gcc-avr binutils-avr gdb-av...")
- 06:16, 1 July 2020 LUAT 4G (hist) [734 bytes] Chao (talk | contribs) (Created page with "==Install Driver == thumb|right reference https://ask.openluat.com/article/92 * Download and install from: http://www.openluat.com/Product/file/asr1802/A...")
- 05:07, 1 July 2020 LUAT HDK (hist) [399 bytes] Chao (talk | contribs) (Created page with "<gallery> </gallery> category: LUAT")
- 13:06, 30 June 2020 ASR1802 (hist) [22 bytes] Chao (talk | contribs) (Created page with "category: ASRMICRO")
- 12:45, 30 June 2020 LUAT SDK (hist) [868 bytes] Chao (talk | contribs) (Created page with "* Get SDK here - http://www.openluat.com/Product/file/rda8955/luatools-redirect.html category: LUAT")
- 11:21, 30 June 2020 NUC972 HDK (hist) [86 bytes] Chao (talk | contribs) (Created page with "category: NUC970")
- 03:42, 30 June 2020 UPDI (hist) [1,045 bytes] Chao (talk | contribs) (Created page with "* Programming Methods for category: AVR, category: Arduino [[]]")
- 04:47, 29 June 2020 Bias Transistor (hist) [356 bytes] Chao (talk | contribs) (Created page with "== Bias Resistor built-in Transistor == * DTC143ECA - 23 - 4.7K / 4.7K DTC043Z * DTC143ZCA - E23 - 4.7K / 47K category: Transistor")
- 01:10, 29 June 2020 RPI Pinout (hist) [78 bytes] Chao (talk | contribs) (Created page with "<gallery> File:Rpi-pinout-1.jpg | RPI Pinout </gallery> category: RPI HDK")
- 23:54, 28 June 2020 GPSD (hist) [1,478 bytes] Chao (talk | contribs) (Created page with " ===== Mus-do Preparation ===== * backup and change line in /boot/cmdline.txt to -> dwc_otg.lpm_enable=0 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsc...")
- 23:48, 28 June 2020 RPI UART (hist) [272 bytes] Chao (talk | contribs) (Created page with "* Run raspi-config * Choose interface options * turn OFF login shell over serial, turn ON uart * check serial input by: cat /dev/serial0 cat /dev/ttyS0 category: RPI SDK...")
- 23:27, 28 June 2020 Arduino GPS Board (hist) [2,111 bytes] Chao (talk | contribs) (Created page with " ===Arduino Demo Code=== * You need to be aware of the baud rate of your GPS, in the code below it is 38400.This baud rate maybe not read avaialble from arduino monitor, then...")
- 23:26, 28 June 2020 RPI GPS Board (hist) [1,294 bytes] Chao (talk | contribs) (Created page with "=== RPI Usage === ==== Raw data read on Uart ==== * Make sure uart is turn on on RPI by raspi-config * Direct output raw data from serial - sudo cat /dev/ttyS0, new command i...")
- 23:24, 28 June 2020 Location HDK (hist) [351 bytes] Chao (talk | contribs) (Created page with "== Schematic == <gallery> File:GPS_logger_shield.jpg | based on mt3339 File:Arduino_gps_shield_01.png | arduino gps shield R1 File:Atgm336h.png | ATGM336H sch </gallery> c...")
- 23:23, 28 June 2020 Location Types (hist) [654 bytes] Chao (talk | contribs) (Created page with "== GNSS == {| class="wikitable sortable" |- ! Global Tracking System !! Supported Country !! ED20 !! ATGM336H |- | GPS || US || yes || yes |- | BDS || CN || yes || yes |- | G...")
- 23:22, 28 June 2020 Location Data Format (hist) [1,619 bytes] Chao (talk | contribs) (Created page with "== GPS Data Format == thumbnail|Animation GIF GPS data dump from RPI $GNGGA,084852.000,2236.9453,N,11408.4790,E,1,05,3.1,89.7,M,0.0,M,,*48 $GN...")
- 23:21, 28 June 2020 Location Chips (hist) [1,157 bytes] Chao (talk | contribs) (Created page with "== Selection Guide == {| class="wikitable sortable" |- ! Type !! Compatible !! From |- | ATGM332 || NEO-6M, NEO-7N, ATGM332 || ATGM Series |- | NEO-6M || NEO-6M, NEO-7N, ATG...")
- 11:16, 23 June 2020 NRF52 Arduino Bootloader (hist) [1,438 bytes] Chao (talk | contribs) (Created page with "<accesscontrol>CM</accesscontrol> * Remove write protection * upload adafruit hex sketch by NRFJPROG * Done category: NRF52")
- 10:21, 23 June 2020 OpenOCD Windows (hist) [1,467 bytes] Chao (talk | contribs) (Created page with "* Get from here: https://gnutoolchains.com/arm-eabi/openocd/ * Reference to remove protect from here: https://stackoverflow.com/questions/52308978/problem-flashing-nrf52-chip-...")
- 08:41, 23 June 2020 NRFJPROG (hist) [1,199 bytes] Chao (talk | contribs) (Created page with "* Install from https://www.nordicsemi.com/Software-and-tools/Development-Tools/nRF-Command-Line-Tools/Download#infotabs * Find execuatble file at C:\Program Files\Nordic Semi...")
- 07:41, 23 June 2020 NRF52 Arduino (hist) [125 bytes] Chao (talk | contribs) (Created page with "* Install boards - https://www.adafruit.com/package_adafruit_index.json * category: Arduino category: NRF52 SDK")
- 02:01, 23 June 2020 CH341 SDK (hist) [533 bytes] Chao (talk | contribs) (Created page with " == Programmer == * Please find most resources in the git here https://github.com/Edragon/WCH_CH34X Other open resource programmer, not fully verified : * https://sourcefor...")
- 01:55, 23 June 2020 CH341 Features (hist) [8,258 bytes] Chao (talk | contribs) (Created page with " == CH341 == thumbnail * providing UART, printer port, parallel and synchronous serial with 2-wire or 4-wire through USB bus. * Supported 25 Ser...")
- 01:55, 23 June 2020 CH341 HDK (hist) [445 bytes] Chao (talk | contribs) (Created page with "== SCH and Board Functions == * Power Select - select chip power supply and output either 5V or 3V3 * UART | Other Switch - switch either uart output or any other (IIC SPI Par...")
- 01:18, 23 June 2020 WT588D (hist) [28 bytes] Chao (talk | contribs) (Created page with "category: Voice Playback")
- 13:06, 22 June 2020 Bulb (hist) [46 bytes] Chao (talk | contribs) (Created page with "* E27 = 27MM * E14 = 14MM category: Topics")
- 03:21, 22 June 2020 Checksum (hist) [265 bytes] Chao (talk | contribs) (Created page with "* checksum - https://www.scadacore.com/tools/programming-calculators/online-checksum-calculator/ * For EDID20 - AA '''01 03 00 12 00 55 48 46 20 32 30 64 42 6D 20 56 36 2E 32...")
- 03:01, 22 June 2020 EDID20 (hist) [1,084 bytes] Chao (talk | contribs) (Created page with "== Hex Commands == {| class="wikitable sortable" |- ! Header text !! Header text !! Header text |- | AA 00 03 00 01 00 04 DD || Example || AA 01 03 00 12 00 55 48 46 20 32 30...")
- 10:51, 19 June 2020 SIM7060 (hist) [121 bytes] Chao (talk | contribs) (Created page with "* UART0 - LOG and firmware download * UART1 - AT control * UART2 - communicate with GPS * UART_GPS category: SIMCOM")
- 09:56, 19 June 2020 SIMCOM HDK Guidelines (hist) [62 bytes] Chao (talk | contribs) (Created page with "* GNSS_EN - pull down 10K internally category SIMCOM HDK")
- 09:51, 19 June 2020 SIMCOM GPIO AT (hist) [181 bytes] Chao (talk | contribs) (Created page with "* AT+CGPIO=0,5,1,1 // set / gpio 5 / output / 1 category: SIMCOM AT category: AT")
- 13:22, 18 June 2020 ESP Relay Board Programming (hist) [1,467 bytes] Chao (talk | contribs) (Created page with "* See how to enter into flash mode for esp relay board series here, and how to program chip ESP8266 here ESP8266 Program === Flash Mode for ESP Relay Board Series === {|...")
- 13:16, 18 June 2020 ESP8266 Obsolete (hist) [620 bytes] Chao (talk | contribs) (Created page with "Boot Process * Reset vector is 0x40000080. * Boots into Espressif code in IROM0. * Loads SPI ROM data. * Starts executing ESP SDK-code shadowed SPI ROM (unconfirmed). SPI Fla...")
- 13:00, 18 June 2020 ESP8266 NodeMCU Firmware (hist) [3,431 bytes] Chao (talk | contribs) (Created page with "== Custom firmware == === Online custom-build, or Docker Build === * Could run from https://nodemcu-build.com/ * Docker build * Install docker, git clone or download nodemcu f...")
- 12:59, 18 June 2020 ESP8266 NodeMCU Code (hist) [8,792 bytes] Chao (talk | contribs) (Created page with "== Examples and Demo == * using IDE [https://github.com/4refr0nt/ESPlorer esplorer] can easily manage and program the ESP8266 board * Here we only try and make sure the code...")
- 11:50, 18 June 2020 ESP8266 AT (hist) [2,696 bytes] Chao (talk | contribs) (Created page with "=== AI Mod Added Commands === {| class="wikitable sortable" |- ! description !! Header text !! return |- | Set GPIO value, 12 is gpio, 1 is set value || AT+CIOWRITE=12,1 || O...")
- 06:08, 18 June 2020 RK3328 Log (hist) [721 bytes] Chao (talk | contribs) (Created page with "<source lang="text"> Welcome to Ubuntu 18.04.3 LTS (GNU/Linux 5.4.40 aarch64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com *...")
- 02:50, 18 June 2020 PAJ7620U2 (hist) [28 bytes] Chao (talk | contribs) (Created page with "category: Gesture Sensor")
- 02:49, 18 June 2020 MAX4466 (hist) [28 bytes] Chao (talk | contribs) (Created page with "category: Microphone Amp")
- 12:42, 17 June 2020 ESP8266 Boot (hist) [2,671 bytes] Chao (talk | contribs) (Created page with " | GPIO 0 | GPIO 2 | GPIO 15 (MTDO) ----------------------------------|--------|--------|--------- Flash Startup (Normal) | 1...")
- 04:53, 17 June 2020 ESP8266 Toolchains (hist) [527 bytes] Chao (talk | contribs) (Created page with "== SDK == * SDK get started guide * ESP Ellipse SDK * ESP8266 GCC SDK * ESP8266 Lubuntu SDK * ESP8266 Op...")
- 04:47, 17 June 2020 Arduino ESP8266 Shield (hist) [298 bytes] Chao (talk | contribs) (Created page with "== Arduino Serial Extension Shield Configuration == * Flash -> ON | OFF -> Set flash mode, flash LED will turn on * Arduino Serial -> D1/D0 | D3/D2 - Arduino serial switch b...")
- 04:45, 17 June 2020 ESP8266 Library (hist) [1,349 bytes] Chao (talk | contribs) (Created page with "== Libraries == === [https://github.com/jeelabs/esp-link ESP-Link] === * === [https://github.com/letscontrolit/ESPEasy ESP Easy] === serial2net * https://www.letscontrolit.co...")
- 01:34, 17 June 2020 Quectel GNSS (hist) [2,874 bytes] Chao (talk | contribs) (Created page with "== GNSS Modules == thumb All versions: * 18 pins with LCC * Default baud rate: 9600bps * Voltage 2.8V to 4.3V, 3.3V typ. * AGPS function: EASYTM...")
- 00:46, 17 June 2020 REPL CMD (hist) [245 bytes] Chao (talk | contribs) (Created page with "== REPL for MaixPy == category: Micropython * help() * os.listdir() * print("hello maixpy") * change dir -> os.chdir("/flash") * run .py -> import hello * edit file using...")
- 00:43, 17 June 2020 MP Quick Start (hist) [1,002 bytes] Chao (talk | contribs) (Created page with "== Plug In == * You will get a portable disk "TPYBFLASH", size 100KB * Include files: boot.py -> no need change main.py -> board main python script README.txt tpybcdc.inf...")
- 00:41, 16 June 2020 RFID Chips (hist) [1,339 bytes] Chao (talk | contribs) (Created page with "{| class="wikitable sortable" |- ! Type !! Protocol !! Distance !! Communication !! Package !! Price !! Frequency |- | MFRC500 || ISO/IEC 14443 A || 10CM || Parrallel 8 bit...")
- 23:54, 15 June 2020 LAN8720 (hist) [1,239 bytes] Chao (talk | contribs) (Created page with "== LAN8720 Ethernet with ESP == * Make menu config animation see here. http://www.electrodragon.com/w/File:Makemenu_lan8720.gif Jumper setup * ESP32 IO0 to CLK pin - defau...")
- 23:11, 15 June 2020 SPI FPC LCD (hist) [959 bytes] Chao (talk | contribs) (Created page with "{| class="wikitable sortable" |- ! Common Size !! Pins !! Drive !! Specs |- | 0.96 || Example || ST7735 |- | 1.3'' || 12Pin|| Example |- | 1.44'' || Example || Example |- | 1...")
- 03:01, 15 June 2020 BP9022 (hist) [2,348 bytes] Chao (talk | contribs) (Created page with "===Features BP9022 / 3132=== * BP9022 is upgradtion of BP3108, Rcs = 1.5R (not 30R), Ip_pk (primary peak current) = 400/30R = 13.3mA, Iout = 13.3/4 * Np/Ns * Our Board Max CV...")
- 02:59, 15 June 2020 MIC2843 (hist) [24 bytes] Chao (talk | contribs) (Created page with " category: LED Drive")
- 02:58, 15 June 2020 XL6005 (hist) [3,370 bytes] Chao (talk | contribs) (Created page with "=== XL6003/XL6005 === ==== XL6003 ==== * Series connection of 12pcs of 1W LED * XL6003 is a break through the traditional circuit topology, combined with HVBCD process, high c...")
- 06:02, 10 June 2020 Zener (hist) [112 bytes] Chao (talk | contribs) (Created page with "* BZT52C5V6 - 5.6V * PLZ6V2A - 6V category: RCL")
- 05:22, 9 June 2020 Quectel GNSS AT (hist) [996 bytes] Chao (talk | contribs) (Created page with " == GNSS AT Commands == {| class="wikitable sortable" |- ! Excute !! Read !! Write !! Test !! Feedback !! Description |- | - || - || - || - || - || - |...")
- 05:20, 9 June 2020 Quectel NBIOT AT (hist) [1,102 bytes] Chao (talk | contribs) (Created page with " {| class="wikitable sortable" |- ! Header text !! Header text !! Header text !! Header text |- | AT+CGMR || Check Software Version || Revision: BC26NAR01A01 || Example |- | A...")
- 05:18, 9 June 2020 Quectel Network AT (hist) [1,096 bytes] Chao (talk | contribs) (Created page with "{| class="wikitable sortable" |- ! Excute !! Feedback !! Read !! Feedback !! Write !! Feedback !! Test !! Feedback !! Description |- | - || - || AT+CPIN? || +CPIN: READY || -...")
- 05:17, 9 June 2020 Quectel Basic AT (hist) [1,980 bytes] Chao (talk | contribs) (Created page with "{| class="wikitable sortable" |- ! Excute !! Feedback !! Read !! Feedback !! Write !! Feedback !! Test !! Feedback !! Description |- | - || AT+CPIN? || +CPIN: READY || - || -...")
- 05:07, 9 June 2020 PSM (hist) [3,010 bytes] Chao (talk | contribs) (Created page with "== Low Power Mode == * Common mode: Connected, Idle and PSM * Your NBIOT card must support this mode, PSM mode. * AT+CFUN=0，enter into low power mode after 10s, but this is...")
- 03:45, 9 June 2020 EMBT-S02 (hist) [1,967 bytes] Chao (talk | contribs) (Created page with "== EMBT_S02 == thumb|right === Audio Source Transmission Function === * Support to send MP3 audio source from 3.5mm AUX in, output dual channels o...")
- 00:15, 5 June 2020 Openwrt HDK Debug (hist) [979 bytes] Chao (talk | contribs) (Created page with "* Power must provide up 2A 5V power (tested 1A also works, but not recommanded) <lang="text" source> The 4-BSSID mode is enabled, the BSSID byte5 MUST be the multiple of 4 MtA...")
- 08:37, 4 June 2020 Openwrt Flash (hist) [328 bytes] Chao (talk | contribs) (Created page with "== MT7688 == * Connect UART0 port for debugging and code upload * Baudrate 57600 category: Openwrt")
- 07:56, 3 June 2020 EDL LCD HDK (hist) [3,801 bytes] Chao (talk | contribs) (Created page with "== Dimension == <gallery> File:400240_dimension.png | EDL 3.2in Wide LCD File:320240_size.png | EDL 3.2in LCD File:2.4''_LCD_size.png | EDL 2.4in LCD File:7.0''_LCD.png | EDL...")
- 23:42, 31 May 2020 I2C Address List (hist) [513 bytes] Chao (talk | contribs) (Created page with "{| class="wikitable sortable" |- ! Header text !! Header text !! Header text |- | TSL2561 || 0x29 || Example |- | TEMT6000 || Example || Example |- | BH1750 || Example || Exam...")
- 14:25, 28 May 2020 Nginx Docker (hist) [63 bytes] Chao (talk | contribs) (Created page with "* docker run -p 80:80 nginx:latest category: Docker")
- 13:49, 28 May 2020 MYSQL Docker (hist) [224 bytes] Chao (talk | contribs) (Created page with "* docker run --name sql -e MYSQL_ROOT_PASSWORD=123456 -d mysql:latest category: Docker Images category: MYSQL")
- 13:41, 28 May 2020 Nextcloud (hist) [619 bytes] Chao (talk | contribs) (Created page with "Docker run * docker run -d -p 80:80 --name nc nextcloud:fpm category: Docker Images")
- 13:16, 28 May 2020 Docker Run (hist) [260 bytes] Chao (talk | contribs) (Created page with "docker run --name kk -d -p 80:80 -v /app1:/app webdevops/php-nginx * -v copy host /app1 to container /app category: Docker CMD")
- 09:42, 28 May 2020 Docker CMD (hist) [2,004 bytes] Chao (talk | contribs) (Created page with "== Commands == === Container === * docker ps -a * docker kill * docker rm <CONTAINER ID> ==== Docker exec - Enter into container ==== * docker exec -it nginx /bin/bash # i no...")
- 07:02, 28 May 2020 Docker Images (hist) [609 bytes] Chao (talk | contribs) (Created page with "* FROM php:7.1-fpm * FROM php:7.4-cli category: Docker")
- 06:59, 28 May 2020 Docker Compose (hist) [435 bytes] Chao (talk | contribs) (Created page with "=== Docker Compose === * curl download : sudo curl -L "https://github.com/docker/compose/releases/download/1.24.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/doc...")
- 06:58, 28 May 2020 Dockerfile (hist) [275 bytes] Chao (talk | contribs) (Created page with "=== DockerFile === * Build docker images * command: docker build -t tag_name . category: Docker")
- 06:57, 28 May 2020 Docker Install (hist) [1,555 bytes] Chao (talk | contribs) (Created page with "== Install == * apt-get install docker.ce * Install docker compose === For debian 8 or newer === * reference - https://docs.docker.com/v17.12/install/linux/docker-ce/debian/#...")
- 02:35, 28 May 2020 SIM800 HDK (hist) [385 bytes] Chao (talk | contribs) (Created page with "=== SIM800 Board Series Details === Net LED: * Off SIM800H/L is not running * 64ms On/800ms Off SIM800H/L not registered the network * 64ms On/3000ms Off ...")
- 02:34, 28 May 2020 SIM808 HDK (hist) [1,153 bytes] Chao (talk | contribs) (Created page with "=== SIM808 Board Series Details === ==== SIM808 Dev Board ==== Board specification 200px|left {| class="wikitable sortable" |- ! No. !! Descri...")
- 02:13, 28 May 2020 SIMCOM GPS AT (hist) [1,351 bytes] Chao (talk | contribs) (Created page with "== GPS Commands == * Connect GSM Port to your PC * GSM Baud set to automatically, GPS set to 115200 default, or use AT+CGPSIPR to reset it. {| class="wikitable sortable" |- !...")
- 02:08, 28 May 2020 SIMCOM Basic AT (hist) [2,396 bytes] Chao (talk | contribs) (Created page with " == Basic AT Commands == {| class="wikitable sortable" |- ! CMD !! return !! Note |- | AT+CPIN? || check if simcom present || +CPIN:READY, OK |- | AT+CSQ || signal quality ||...")
- 02:07, 28 May 2020 SIMCOM Network AT (hist) [4,182 bytes] Chao (talk | contribs) (Created page with "== Network Check == * AT+CGNAPN // check APN ==Network == SIMCOM {| class="wikitable sortable" |- ! Steps || read / write !! Header text !! Successful |- | Main || AT+CGATT?...")
- 02:06, 28 May 2020 SIMCOM SMS AT (hist) [4,331 bytes] Chao (talk | contribs) (Created page with " == SMS == === Setup === * AT+CMGF=1 // text mode * AT+CSCS="GSM" === Send SMS === * AT+CMGS="18576608994" // end 0x1A to end == Receive SMS == * AT+CNMI? -> +CNMI: 2,1,0,0,...")
- 02:01, 28 May 2020 WIFI Standards (hist) [778 bytes] Chao (talk | contribs) (Created page with "=== Wi-Fi === thumbnail Wi-Fi and Bluetooth Bluetooth, common deployment in the 2.4GHz ISM common frequency band, WIFI other standard and frequency can refer t...")
- 02:00, 28 May 2020 WIFI SDK (hist) [1,133 bytes] Chao (talk | contribs) (Created page with "== Working Mode == STA / AP / STA + AP three operating modes. * ♦ STA mode: modules are connected via a router Internet, mobile phone or computer via the Internet to the de...")
- 01:59, 28 May 2020 WIFI Modules (hist) [1,689 bytes] Chao (talk | contribs) (Created page with "== Wlan Module== * Peripherals function see on this page. {| class="wikitable sortable" |- ! Type!! Manufactuer !! Feature !! Use !! Spec !! Power !! Periphera...")
- 01:59, 28 May 2020 WIFI Terms (hist) [927 bytes] Chao (talk | contribs) (Created page with "== Terms and abbreviations == * WiFi Wireless Fidelity * UART Universal Asynchronous Receiver & Transmitter * DTIM Delivery Traffic Indication Message * SOC System-On-Chip...")
- 01:53, 28 May 2020 Mobile Terms (hist) [315 bytes] Chao (talk | contribs) (Created page with "== Terms == * DMTF - send or recorgnize the number button pressed by user, and send from module * LBS: GSM network location * EAT: Embedded AT, secondary development supporte...")
- 01:46, 28 May 2020 Mobile Standards (hist) [778 bytes] Chao (talk | contribs) (Created page with "3GPP standards * GPRS * UMTS * LTE * 5G == 4G == === Network operator check === * NBIOT - https://halberdbastion.com/intelligence/iot-networks/filter?f%5B0%5D=iot_technolo...")
- 01:45, 28 May 2020 Mobile Modules (hist) [2,218 bytes] Chao (talk | contribs) (Created page with "== Models == {| class="wikitable sortable" |- ! Type !! Main Category !! Co. !! 2G !! 2.5G !! 3G !! 4G !! GPS/GNSS !! Compatible !! Variations (price) |- | MC26 || 2G || Qu...")
- 00:41, 28 May 2020 LTE-CAT1 (hist) [18 bytes] Chao (talk | contribs) (Created page with "category: LWPA")
- 00:41, 28 May 2020 CAT-M (hist) [18 bytes] Chao (talk | contribs) (Created page with "category: LPWA")
- 23:55, 27 May 2020 SIMCOM Old (hist) [5,081 bytes] Chao (talk | contribs) (Created page with "== Obsolete (outdated should NOT use) == ==== SIM800-Mini ==== <gallery> File:Sim800C dimension.png| SIM800C-Mini dimension File:Sim800C connector.png| SIM800C-Mini pin inter...")
- 23:54, 27 May 2020 SIMCOM Chips (hist) [5,483 bytes] Chao (talk | contribs) (Created page with "== SIM7600 Series == {| class="wikitable sortable" |- ! Type !! Country !! GNSS !! Receiver 分集接收 !! Audo !! Open Linux !! Description |- | SIM7600E || Europe || / ||...")
- 02:05, 27 May 2020 BC20 (hist) [1,148 bytes] Chao (talk | contribs) (Created page with "== Dimension Schematic == <gallery> File:2020-05-27_140230.png | Pin Definition </gallery> category: NBIOT category: Quectel category: Location")
- 00:58, 27 May 2020 EFR32 (hist) [36 bytes] Chao (talk | contribs) (Created page with "Category:Sub-1GHz RF Transceiver")
- 00:40, 26 May 2020 NUC972 Log (hist) [8,864 bytes] Chao (talk | contribs) (Created page with "== Boot == <source lang="text"> NUC970 IBR 20151008.1735 No Key Boot from NAND nand_boot U-Boot 2013.04-rc2 (Apr 25 2017 - 10:51:57) CPU: NUC972 DRAM: 64 MiB NAND: 128 Mi...")
- 00:13, 25 May 2020 SIM7000 HDK (hist) [140 bytes] Chao (talk | contribs) (Created page with "== Dimension == <gallery> File:SIM7000_-size.png | Dimension, Pinout </gallery> category: SIMCOM")
- 05:05, 22 May 2020 AC Zero Crossing Detect (hist) [426 bytes] Chao (talk | contribs) (Created page with "* http://www.bytesofgigabytes.com/embedded/sensing-ac-voltage-using-microcontroller/ * https://www.edaboard.com/showthread.php?170213-mains-voltage-detector-for-UPS-Mains-tran...")
- 05:04, 22 May 2020 AC DIMMER (hist) [677 bytes] Chao (talk | contribs) (Created page with "AC DIMMER = Zero Crossing + TRIAC Control category: AC")
- 03:13, 22 May 2020 AC Mains Detection (hist) [426 bytes] Chao (talk | contribs) (Created page with "* AC Mains Detection - https://learn.edwinrobotics.com/230v110v-ac-mains-detection-using-arduino-raspberry-pi-and-esp8266-thing/#Step2 == Zero Crossing == <gallery> File:AC_ma...")
- 00:04, 20 May 2020 High Speed Signal (hist) [740 bytes] Chao (talk | contribs) (Created page with "1）布局： （1） NAND 应靠近主控摆放; （2）去耦电容均靠近 NAND 摆放; （3） RE、 WE、 DQS 信号串接电阻靠近主控摆放，串阻与主控连...")
- 06:06, 14 May 2020 C-Quick (hist) [174 bytes] Chao (talk | contribs) (Created page with "* strmp 如果 两者相等，返回 0 * || 称为逻辑或运算符。如果两个操作数中有任意一个非零，则条件为真。 (A || B) 为真。 category: C")
- 04:57, 13 May 2020 LPI-Nano (hist) [2,292 bytes] Chao (talk | contribs) (Created page with "== Partition == * P1 is core and DTS * P2 is Root file system Buildroot <source> fdisk -l Device Boot StartCHS EndCHS StartLBA EndLBA Sectors Size...")
- 23:39, 12 May 2020 Linux Update (hist) [4,321 bytes] Chao (talk | contribs) (Created page with "* For old release which has 404 error not found: sudo sed -i -e 's/archive.ubuntu.com\|security.ubuntu.com/old-releases.ubuntu.com/g' /etc/apt/sources.list * Update to latest...")
- 07:17, 12 May 2020 F1C200S PROG (hist) [1,181 bytes] Chao (talk | contribs) (Created page with "== USB Sunxi-fel Programming == * Install driver from phoenix tools or Zadig * Flash by sunxi-fel * default debug Uart output port 1, PA2 PA3 == Firmware == === phoenix...")
- 09:33, 8 May 2020 NUC972 SDK (hist) [1,792 bytes] Chao (talk | contribs) (Created page with "== Boot Mode Select == {| class="wikitable sortable" |- ! Header text !! PA0 !! PA1 !! PA2 |- | Example || Example || Example |- | Example || Example || Example |- | Example...")
