Identify noxious air bubbles lurking in the substrate w/ ultrasonic scans and assess water pollution based on chemical tests simultaneously.

A single board arduino nano controlled DCC accessory decoder for control of upto 16 servos with led output indication.

an Electronic Sundancer 2

Introducing our Advanced 8-Channel RC Transmitter and Receiver System a pinnacle of innovation for RC enthusiasts. Powered by STM32F103C8T6.

In this tutorial, I am going to use the ULN2003 IC to create a simple, inexpensive water level indicator.

Effortlessly monitor your home's energy consumption with the DIY Smart Powermeter, seamlessly integrated with the user-friendly Home Assistant platform. This powerful project provides real-time data on your household's energy usage and offers the added convenience of a snapshot of your grid's status whenever you open the electric closet, thanks to the 2.9' e-paper display. Featuring an integrated 230VAC to 5VDC regulator, the ESP32-S2 efficiently harnesses power from surrounding wires for optimal performance. The Smart Powermeter supports up to six different CT clamps, with or without a burden resistor, allowing for versatile monitoring options. Additionally, it can measure ambient temperature, giving you comprehensive insights into your energy consumption and surroundings.

In this project, we will build a tiny internet clock connected to your wifi to get time from NTP servers.

This guide demonstrates how to craft a Star Wars game with the ESP8266, OLED Display, and Joystick Module

Hackable, fully open-source gamma-ray spectrometer using a scintillator crystal and popular silicon photomultipliers.

My curiosity to create something new and interesting got me into this gothic style rechargeable lantern. A Gothic Lantern is a captivating piece of lighting that brings the allure of the Victorian Era into your home.