Arduino library for debouncing momentary contact switches, detect press, release, long press and sequences with event definitions and callbacks.

A small deployment script for ARK Chains, that lets you create your own blockchain in minutes

Arduino button debounce library for various switch types, port expanders and other 8-bit data sources. Fast and robust debounce algorithm.

Walkie Talkie with Arduino Nano and nRF24L01

Raspberry Pi Platform and Python Programming

Countdown Timer: Range 1-99 minutes. Output: time (mm:ss) to seven segment display(TM1637) and Audio to Buzzer. Input: Push button to start. 10K Pot used for time select.

Controlling the lights in your house using your voice is a great way to dip your toes into the smart homeworld. And if you already have a smartphone you can build your own smart switch using a few bucks.

Graphical widgets to supplement the Pothos GUI

A library for Arduino that helps interface for Push Buttons.

3-Color Rotary Encoder library for Top-Up EC12PSD-017 and similar quadrature encoders

Button that will use a Raspberry Pi to turn on Philips Hue Lights

QML Application that implement a 3D Push Button with anmiation to emulate the press and the release.

Simple Arduino interface to play the theme music of Super Mario or Star Wars and show the current track name in a LCD Display 16x2

A library for Arduino that helps interface for Push Buttons.

Hardware button library. Easy use Non-blocking button usage with pressed callback functions and released callback functions.

The X-CUBE-SFXS2LP1 expansion software package for STM32Cube runs on the STM32 and includes the drivers for S2-LP and the library for the Sigfox™ proprietary protocol.

Several useful Arduino classes

this is project on how to connect 7 segment to stm32 microcontroller and a step by step video tutorial is provided on youtube

Complete buttons to switches library implemented for ESP32-Arduino, with flags update automation, function callbacks, tasks unblocking, task resumes, all encapsulated in classes sharing a common API for simplest implementation, use, modification or replacement when needed.

pushbutton device for mozilla webthings, with esp32