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ElectroDragon

 
 

ElectroDragon offers millions of electronic prototyping components online! Most of our products comes directly from our factory suppliers with a decent price, and we deliver it to you worldwide with quickest shipping and all the following technical supports you need. Contact us: Email: Info@Electrodragon.com

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AC-DC • Accelerometer • Allwinner • Ambient Light Sensor • Android • Appliance • AT Commands • Audio • Audio Amplifier • BananaPi • Buffer • C • Cable Terminal • CAD • Card Reader • Circuit • Circuits • CN-IC • Contact Protection • Counter • CSR8635 • Curl • Custom items • DHL • Digital Potentiometers • DIY Arduino • Docker • Drawing Machine • EDAtinty Board • EDAtiny • Energy meter • ERP • ESP Helper • ESP Light • ESP8266 Project • FFmpeg • File System • Flask • General Test • GFW • Git • Github • HS0038 • IC-XL • IIC • Infrared • Innolux LCD • IO expander • IoT • LED Drive • LED strips • LM393 • Logic level shifter • LUA • Micropython • MQTT • MSP430 • Multiplexer • Network • Nexus • OpenWrt • Optical coupler • Optocoupler • OS • Package • Paypal • PC • PCB Test • PCBA • PickAndPlace • Piezo Vibration Sensor • Protocol • PWM • Python • Quadcopter • Quality • RDP • Rectifier • Resistive Sensors and Voltage Dividers • RPI Matrix • RTC • Schmitt trigger • Shift Register • Shipment • SIM Holder • SMT • Solar Power • Soldering • Speaker • Stencil • Stereo jack • Stock • Toolchain • Tools • Topics • Transformer • Ufw • Vagrant • Virtualbox • Voltage reference • VPN • W5100 • Watt to dBm conversion table • Website • Wifi • Windows • Wire Standard • WLAN Adapter • Xbee
AVR • Pressure sensor • 3144 • 4050 • 74HC244N • ACS712.pdf • ADXL • Atmega 32u4 • CP2102 • DS FT232R.pdf • DS1302 • DS18B20 • Gyroscope • HMC • HMC5883L • ILI9341 • ITR9608.pdf • L7805 • L7812 • L7905 • L9110 • Max3232 • MAX485 • MP1584.pdf • MS5611 • NEO-6M • PC817 • PT2262.pdf • PT2272.pdf • ST7735S • TP4056.pdf • TP5000 • XPT2046.pdf
Apache2 • Bash • Joe • Linux • Linux Nas • Nano Editor • Rsync • Screen • Website
AVR • PIC • STM MCU • 8051
EL125 • NFC • RC522 • RDM6300
Espressif • MTK • Quectel • RDA


Projects


Wiki Updates[1]

17 November 2017

     07:48  ESP8266 Modules‎ (diff | hist) . . (+233). . Chao (Talk | contribs)
     05:48  Category:SIMCOM‎‎ (5 changes | history) . . (+227). . [Chao‎ (5×)]
     05:48 (cur | prev) . . (+79). . Chao (Talk | contribs) (Schematic of new SIM800 Mini)
     05:45 (cur | prev) . . (0). . Chao (Talk | contribs) (Schematic of new SIM800 Mini)
     05:44 (cur | prev) . . (-16). . Chao (Talk | contribs) (Schematic of new SIM800 Mini)
     05:42 (cur | prev) . . (+67). . Chao (Talk | contribs) (Schematic of new SIM800 Mini)
     05:32 (cur | prev) . . (+97). . Chao (Talk | contribs) (Hardware Design)
     05:43 (Upload log). . [Chao‎ (3×)]
     05:43 . . Chao (Talk | contribs) uploaded a new version of File:Sim800 mec.png
     05:41 . . Chao (Talk | contribs) uploaded File:Sim800 mec.png
     05:31 . . Chao (Talk | contribs) uploaded File:Sim800 mini sch.png

16 November 2017

     11:54  MT2503‎‎ (20 changes | history) . . (+166). . [Chao‎ (20×)]
     11:54 (cur | prev) . . (+5). . Chao (Talk | contribs) (Repeating Send TCP)
     11:53 (cur | prev) . . (+26). . Chao (Talk | contribs) (System workflow and debug)
     11:53 (cur | prev) . . (-6). . Chao (Talk | contribs) (Repeat reading GPS)
     11:52 (cur | prev) . . (+154). . Chao (Talk | contribs) (Server Setup and Config)
     11:49 (cur | prev) . . (-395). . Chao (Talk | contribs) (Board Software)
     11:46 (cur | prev) . . (+54). . Chao (Talk | contribs) (Firmware)
     11:44 (cur | prev) . . (+48). . Chao (Talk | contribs) (Firmware)
     11:41 (cur | prev) . . (+40). . Chao (Talk | contribs) (Firmware)
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     11:38 (cur | prev) . . (-66). . Chao (Talk | contribs) (Firmware)
     11:05 (cur | prev) . . (+95). . Chao (Talk | contribs) (Documents)
     10:51 (cur | prev) . . (-29). . Chao (Talk | contribs) (Board Software)
     10:40 (cur | prev) . . (+129). . Chao (Talk | contribs) (Firmware)
     10:34 (cur | prev) . . (+16). . Chao (Talk | contribs) (Pin Definition)
     10:33 (cur | prev) . . (+12). . Chao (Talk | contribs) (Pin Definition)
     10:31 (cur | prev) . . (+40). . Chao (Talk | contribs) (Pin Definition)
     10:25 (cur | prev) . . (+92). . Chao (Talk | contribs) (Pin Definition)
     10:23 (cur | prev) . . (+1). . Chao (Talk | contribs) (Pin Definition)
     10:22 (cur | prev) . . (+8). . Chao (Talk | contribs) (Pin Definition)
     09:35 (cur | prev) . . (+16). . Chao (Talk | contribs) (Toolchain Setup)
     09:21  CM‎ (diff | hist) . . (-2). . Chao (Talk | contribs)
     09:20 (User creation log). . [Chao‎ (2×)]
     09:20 . . User account W1712b (Talk | contribs) was created by Chao (Talk | contribs) and password was sent by email ‎
     09:18 . . User account W1712a (Talk | contribs) was created by Chao (Talk | contribs) and password was sent by email ‎

15 November 2017

     17:52  Shipment‎‎ (2 changes | history) . . (+221). . [Chao‎ (2×)]
     17:52 (cur | prev) . . (+94). . Chao (Talk | contribs) (SFC)
     17:50 (cur | prev) . . (+127). . Chao (Talk | contribs) (SFC)

14 November 2017

     06:26  Shipment‎‎ (16 changes | history) . . (+1,762). . [Chao‎ (16×)]
     06:26 (cur | prev) . . (+56). . Chao (Talk | contribs) (YL_eDHL: International + DHL eCommerce (Referential ETA 8-20 days))
     06:24 (cur | prev) . . (+112). . Chao (Talk | contribs) (YL_eDHL: International + DHL eCommerce (Referential ETA 8-20 days))
     06:21 (cur | prev) . . (-121). . Chao (Talk | contribs) (SFC)
     06:20 (cur | prev) . . (-4). . Chao (Talk | contribs) (YL_eDHL: International + DHL eCommerce (Referential ETA 8-20 days))
     06:18 (cur | prev) . . (+50). . Chao (Talk | contribs) (YL_eDHL: International + DHL eCommerce (Referential ETA 8-20 days))
     06:16 (cur | prev) . . (+245). . Chao (Talk | contribs) (YL)
     06:14 (cur | prev) . . (+185). . Chao (Talk | contribs) (YL)
     06:11 (cur | prev) . . (+292). . Chao (Talk | contribs) (YL)
     06:06 (cur | prev) . . (+4). . Chao (Talk | contribs) (YL)
     06:03 (cur | prev) . . (+187). . Chao (Talk | contribs) (YL)
     05:58 (cur | prev) . . (+183). . Chao (Talk | contribs) (YL)
     05:57 (cur | prev) . . (+187). . Chao (Talk | contribs) (YL)
     05:51 (cur | prev) . . (+184). . Chao (Talk | contribs) (YL)
     05:47 (cur | prev) . . (+1). . Chao (Talk | contribs) (YL)
     05:46 (cur | prev) . . (+184). . Chao (Talk | contribs) (YL)
     05:44 (cur | prev) . . (+17). . Chao (Talk | contribs) (YL)

New Products[2]

DC-DC Step-down Power Module, MP1584 [Fixed-Output]
Use genius MP1584 IC, aiming for more professional and long term comercial project. (many other mp1584 module may not genuine IC) All the rest periphferial parts are also high quality. Fixed output...
Chao 2017-11-05 17:51:10
SIM800C Mini Embedded Board
Based on basic sim800c version, aiming for the cheapest and smallest. Total board size is 22.5 * 21 mm, the “hangout” is 15.5 * 3mm. Can use standard 2.54mm pin head, or solder...
Chao 2017-11-05 16:40:32
EE2 Lora Module 1W (max.) 30dBm 8KM, Serial UART
Features: Price is for one piece of module only, not for two, images only show back and front side. Made by professional vendor, Up to 1W power (our mini version is 100mW), 30dBm, very easy to get...
Chao 2017-11-05 16:03:37
MU709S Huawei WCDMA HSPA+ 3G Module, Mini-PCIe [Frequency]
MU709s Mini PCIe is a variant version of MU709s. Standard Mini PCIe package; Provide high-quality voice and SMS  functions; Rich extension: FOTA, STK … Built-in TCP / IP protocol stack;...
Chao 2017-11-05 06:51:21


Posts[3]

Distance Rough Test NRF24duino and Loarduino Board (Updating)
We have tried first round of test, very very simple setup, to just make sure all can work and what is the performance by default without any optimize. Setup of NRF24duino: A pair of module, both fl...
Chao 2017-08-30 14:27:14
Electrodragon boards and modules used in education
We are pleased to inform that our boards and modules have been used during course “Internet of Things” at the WSB University in Wroclaw (Poland, UE). Students learned about the...
Chao 2017-04-13 03:29:35
ESP32 Information
ESP3212 board based on ESP32 IC will be ready on around 20th, this is the date we asked from supplier ai-thinker, they said they are still debugging the board, date can not guarantee, maybe delay a...
Chao 2016-09-06 02:46:26
Liquid Flow Sensor, Turbine Meter wiring with ESP8266
Thanks to customer Mark, here is wiring diagram of the flow sensor/meter with esp8266, the key point is needing a 555 timer chip as a Schmitt trigger. Also the VCC voltage of flow sensor is 5V, a...
Chao 2016-03-30 07:49:02