Arduino analog read at 77 kHz, no interrupts needed. Graphical representation of data on Serial Monitor.

The Bus-Powered RS485 Shield is an Arduino-compatible shield that allows full-duplex communication over long distances between 2+ Arduinos.

An Arduino shield to capture 2D/2DD floppy disk raw bitstream data and generates the emulator compatible disk image files (.D77/.D88).

An Arduino camshaft measurement tool.

O objetivo é auxiliar os alunos na solução de problemas do mundo real com o uso de um titulador automático microcontrolado pelo Arduino

Secure your device with emrine.com QR code access control.

We implement CAN Bus communication with MCP2515 module to communicate between two Arduino for sending temperature data from DHT

We implement RS-485 protocol in communication between two Arduinos using MAX485 module.

An open-source colorimeter, which is made from open source electronics and 3-D printable components.

MCP23017 BoB with DIN rail mounting and proper wire to board connectors and indicator LEDs.

For industries that produce switches and socket and there would be a need to test the mechanical durability and electrical durability.

A single Arduino Uno/Mega can carry up to 14 RS-232 boards. Each board is distinguished by ID, which is set via a DIP switch.

How to use the ArduiBox Open DIN rail enclosure set for Arduino Nano, UNO and Yun Rev 2.

Easily include oscilloscope and frequency counter diagnostics into your own project.

6-channel digital sampling oscilloscope with built-in frequency counter, maximum sampling rate 47kHz.

Analyze digital inputs on up to six channels using the ATmega328 (e.g. Arduino Uno / Nano / Ethernet / Mini).

An Arduino NTSC/PAL video display shield with integrated framebuffer and composite video output.

Why are even the modern day cars are not equipped with biometric entry system? Here is an attempt on a Toyota C-HR.

Make a Linux distribution that is focused on the development of Arduino and IoT. It's a Distro for Arduino.

This project can add two 3-digit binary numbers to turn into a 4-digit binary number. Math homework solved!

Bluetooth communication between Arduino and the PC using a small interface programmed in Processing.

Using an Arduino to toggle something like an LED light is simple in theory, but buttons don't always behave the way we think.

Serial Communication between ESP2866-12 (NODE-MCU) and Arduino to increase the number of analog pins as my primary work.

Easy way to control variables with one rotary encoder and OLED display.