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Inteligent electronic load using ST-Nucleo-L432KC
Tadeáš Pilař Sep 07,2018
My goal is to create simple electronic load. Requirements are 2 chanels, power monitoring, constant voltage mode, constant current mode, constant power mode. The device should also be able to discharge batteries, monitor power drained and stop discharging when threshold voltage is reached. Each channel should be able to handle 5 amps with possibility for future upgrade.As the brain of this device was choosen ST-Nucleo-L432KC development board. Its 2 DACs will be used to drive power transist...
ATMakers Yoreparo SpainLabs
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Pro-A-WiFi01-Shield
Jesus Villarroel Aug 30,2018
### DESCRIPTIONThis is an Arduino UNO shield which was designed to ease the flashing process of the ESP01 module. When I started programming this module, the process was sort of messy and complicated. Required a lot of wire jumpers along the breadboard, the ESP01, and the Arduino UNO. Using this shield, it will require just placing some jumpers to flash the WiFi module.Moreover, this shield can be used to connect the Arduino UNO to the cloud through the ESP01 using AT commands. ##...
Arduino Shield ESP01 IoT
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nRF24l01+ Joystick Remote Control
Taylor Amarotico Aug 24,2018
### DESCRIPTIONI designed this because I wanted a compact remote control so I could easily control my tracked vehicle I designed. It utilizes a nRF24l01+, an Atmega328p, and a joystick to make a simple circuit that does not require a ton of components. It also has a bootloader header, and a programming header so you can quickly and easily flash a bootloader to the Atmega328p, and then easily program with only a few connectors. It has a 5v power regulator for the Atmega328p as well as a 3.3v powe...
arduino atmega328p remote control
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8 LEDS PANEL INDICATOR
Eduardo Aug 23,2018
8 LED PANEL INDICATOR.
module arduino pic
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4 DIGITS LED DISPLAY
Eduardo Aug 23,2018
4 DIGITS LED DISPLAY
led arduino pic
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4 button keyboard for PIC or Arduino.
Eduardo Aug 23,2018
4 button keyboard for PIC or Arduino.
trainer arduino pic
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Mega Control - Arduino ATmega 2560 based
Salgado Aug 19,2018
The Mega control is a Atmega 2560 based microcontroller board. Its full compatible with arduino.Mega control has USB to TTL connector, SD card reader & DS3231 Real time clock module. And it provide 43 I/O s.(20 I/O s through the resistors)Input Voltge (Max) : 30VI/O running : 5V Microcontroller - ATmega 2560TTL convertor IC - CH340GRTC - DS3231Micro SD card compatibleDownload Schematics : http://www.mediafire.com/file/s27et5rvs86d3pl/Mega_Control.pdf/fileSuggest SD card holder :&nb...
Arduino atmega2560 I/O Boards
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2-Channel 5v Relay module For Arduino
EasyOne Aug 19,2018
### DESCRIPTIONThis project is How to Make PCB 2-Channel 5v Relay module For Arduino  at home  with PCBWay The schematic is on this link  https://www.mediafire.com/view/chth6a5ysujmp0a/ae46156f9fcf4b27a7b3f61ec7140a41.png/file### TECHNICAL DETAILS / COMPONENTS- BC547 transistor #2- 1K resistors  #2- 220 ohm resistor #2- relay 5v #2- 1n4007 diode #2- 3mm LED #2### LEARN / TOPIC / BUILD INSTRUCTIONSWatch the ...
2nd PCB design Contest arduinorelay relay module
11120
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Motivational Board V1 Prod
Arduino?Enigma Aug 13,2018
Thumbing through instagram, I find a post by @davedarkocom showing that all the components for his good habit tracker, inspired by Simone Giertz, had arrived. Something about the sheer absurdity of putting 30 switches in series to light up an LED and doing it 12 times clicked with me. One thing led to another and about an hour later, I had a complete Fritzing PCB (don't tell Brian Benchoff)I think I err... invested... about 8 hours soldering this.---The schematic for this is simple. A p...
2nd PCB design Contest simonegiertz motivational
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Control 6ch relay with remot and arduino nano
Yunus Salvatore Aug 13,2018
### Control 6ch relay with remot and arduino nano
2nd PCB design Contest 6 chanel relay
2688
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Popular Project
DIY Active FFB Pedal PCBA
Easy one click ordering of Ghilipert PCAB V2.2 REV BNo solderinghttps://github.com/gilphilbert/DIY-Sim-Racing-FFB-Pedal-PCBsAsk for part 25 : SQP5W-5Ω±5%-9MMore info here :https://youtu.be/PMupeveZSFM...
4G Hacker Phone
Have you always wanted an easier to use and more powerful Flipper Zero?Are you tired of getting detained by the TSA because of your WiFi hat on your Flipper Zero? Then this is the solution for you. It...
SensWear: An Open-Source, Modular, AI-Ready Wearable Platform
SensWear is an open-source, modular wearable development platform that gives researchers, engineers, and makers control over their hardware, firmware, and raw sensor data. It combines a flexible main ...
DIY XBOX Controller
Greetings everyone, and welcome back. Here's something fun and custom.This is my version of an Xbox controller, which I built from scratch. It features an ESP32-C6 DevKit as the main MCU, paired with ...
Programmable Mist Maker - XIAO / QT PY Extension
This is an open source, programmable mist maker built as an expansion board for the Seeed Studio XIAO ESP32-C6. It mounts directly on the XIAO or QT PY, is powered over USB-C, and turns a piezo atomiz...
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