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- 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) [440 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) [522 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) [161 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) [1,135 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) [118 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) [1,067 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) [1,372 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) [1,982 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) [2,196 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...")
