Content for Project

Building an analog clock with a microcontroller

“Microcontrollers are digital devices, but in this project we will turn it around and use a PIC microcontroller to build an analog clock using a panel meter. And what’s more, we will make use of the SLEEP mode of …

Butterfly LED Panel: Smart Light for ESPHome

“I’ve always been a fan of light panels, at least ever since I first saw Nanoleaf’s products. My apartment has slanted walls, and it’s always been an issue to light it properly. Nanoleaf light panels got the …

Cistercian keyboard

“Keypad with cipher numerals. This keyboard is for me more of an art project. And the opportunity to learn how things work. What is the underlying code and history! Arouse people’s curiosity. What are Cistercian numerals? The medieval number …

Control Moment Gyroscope | Active Boat Roll Elimination

“Hello, and welcome to my instructable. This project is to make a scaled prototype for an active control system to eliminate boat-roll caused by waves. This project was originally designed by myself, Kaden Werner, and my project partner, Alex Morin …

Display Unicode in Arduino

“This instructables show how to display Unicode text in Arduino. Supplies: - Any Arduino dev board with Arduino_GFX supported display.”

DIY Bluetooth Audio Receiver + Pop Noise Remover for Amplifier TPA3116D2 2.1

“In this article I will make a special audio receiver bluetooth module for the TPA3116d2 2.1 Amplifier (then I will call TPA3116d2). I call it special because the design of this module is based on the PCB TPA3116d2. To …

DIY Midi Controller

“Music is a large part of the entertainment industry, and is enjoyed by many around the world. While music is accessible to those who enjoy it, creating music is not always easy since some users might not have access to …

DIY Super Simple Sensitive Metal Detector

“Extremely simple Metal Detector whose making requires only one cheap integrated circuit TL084. It can detect metal coin at 15cm distance, and big plate at more than 50 cm. As I mentioned before, the device is very simple to make …

E-Paper Clock

“This project is an e-Paper clock and weather station that automatically sets itself (via GPS) and can be built to last about 6 months on 4 AAA batteries. It purposefully does not need any network connections for the sake of …

Home Made TPM2.0 Module

“With the recent launch of Windows 11 Microsoft also made having a hardware TPM module mandatory. Although this technology is not new (it was introduced in Windows 10 and Windows Server 2016), now, that most people can’t upgrade to …