Main Content

Tracking and Search Function with ESP32 and arduino robot

“Design and Building of a Smart Platform with ESP32 Cam to achieve the Mode Tracking for search and Following the Face In this tutorial, we will show you how to achieve the search and follow Mode of the Smart Robot …

Ultracompact minimalistic 6809 Computer V2

“A working 6809 Computer on a 5x5 cm PCB that could fit on your keychain ( and even has a hole for that :) ) This is version 2 that fixes some issues of the first version. A tiny and minimalistic 6809 board …

Ultrasmall swirling magnetic vortices detected in iron-containing material

“A multi-institutional team discovered surprising properties in a magnetic material. This discovery could be applicable to information storage, such as computer memory and high-efficiency microelectronics. Microelectronics forms the foundation of much modern technology today, including smartphones, laptops and even supercomputers …

Universal HD44780 LCD interface

“This project provides a universal interface to drive the popular Hitachi HD44780 LCD controller. YALI (Yet Another LCD Interface) is an open-source project to provide a universal interface to drive the popular Hitachi HD44780 LCD controller. This module supports 3 …

UTEP Joins Project to 3D Print Batteries from Lunar and Martian Soil

“The University of Texas at El Paso has joined a project led by NASA to leverage 3D-printing processes with the aim of manufacturing rechargeable batteries using lunar and Martian regolith, which is the top layer of materials that covers the …

Web Controlled Desk Lamp With XIAO ESP32 C3

“Greetings, So this is the WEB Desk Lamp made from PCBs, a unique and innovative DIY project that combines electronics and home automation. The lamp can be controlled remotely through a web server, allowing users to turn it on and …

Where does the Higgs boson come from?

“The discovery of the Higgs boson at the Large Hadron Collider (LHC) in 2012 was a triumph of theoretical and experimental physics, yet its implications are only just beginning to be understood. Precise measurements by the ATLAS and CMS collaborations …

An Eye-Catching 3D Printed Hexagonal Cells LED Lamp

“LED lamps have always been popular DIY projects, and many creators are sharing their designs and lighting effects here on instructables or anywhere on the net. However I hope thisLED lamp project will stand out for its use of 3D …

Arduino-Based Handheld Simon Game

“Simon is a short-term memory game. The beautiful simplicity of the game makes it an entertaining pastime for all ages, as well as a commonly referenced example project in the fields of programming, electrical engineering, and product design. This project …

Attiny10 Chiptunes

“Chiptunes and simple musical games on a 36 cent chip. Some assembly required. You know those epoxy blob chips that play little chiptunes on musical greetings cards and dollar store childrens toys? Lets make those! Arguably, no one likes those …