Content for OLED Display

DIY Real Energy Meter With Arduino and ESP8266

“It is not a mystery that we usually have doubts about the energy consumption records presented by the bills. For this reason I set out to create my own energy meter to be sure of what is really happening, if …

Making an Arduino OLED Ring Clock

“I have bought a tiny OLED display, its clean and clarity draw my attention. But what can I do with itActually, the point is how can I show it off… Lol. Well, when I looked at the poster of The …

Pocket Flappy Bird Game Machine

“This is a nodemcu esp8266 microcontroller based gaming console that can play flappy bird and many other games.This machine can also be used to make deauther based on spacehuhns code at https://github.com/SpacehuhnTech/esp8266_deauther . Supplies: The requirements …

COVID-19 and PM10 Levels!

“Experimental studies would assert the possibility that PM10 may act as a “carrier” for the spreading of the viral infection of COVID-19. Experimental studies would assert the possibility that particulate matter may act as a “carrier” for the spreading …

Project  FreeDeck

FreeDeck

“The FreeDeck aims to be a Free/OpenSource replacement for Elgatos Streamdeck and similar. It works by creating a config file with the FreeDeck Configurator, loading it onto an SDCard and inserting it into the FreeDeck. You don’t need …

A Tiny Compass With ATtiny85

“This is our first project with ATtiny85; a simple pocket digital compass (in collaboration with J. Arturo Espejel Báez). ATtiny85 is a high performance and low power microcontroller. It has 8 Kbytes of programmable flash memory. Due to this, the …

AVRgpp ISP and UPDI programmer

“The AVRgpp (General Purpose Programmer) is open source hardware and software designed for use with the Arduino IDE. It provides the following functions in a single unit: an ISP programmer, a UPDI programmer (with or without a 12V programming pulse …

Component Tester in a Keychain

“Being an electronics engineer, I always wanted to have a portable component tester, which could test every electronic component out there. In 2016, I built myself a Component Tester based on AVR TransistorTester by Markus F. and Karl-Heinz Kübbeler. This …

Voice Controlled Arduino Smart Home - Without Wires

“Just say the needed temperature, control your home with voice or Android! Two units on synched Bluetooth link, RFID functions… A full home automation Arduino project with voice control - without wires. I designed, built and programmed it in my style …

Arduino Retro Style MP3 Player!

“Mp3 player may sound quite outdated. Smartphones can do much better than this! With all those apps and streaming services, you don’t even need to download any music or song. But when I encountered the DFplayer module it really …