LCD

HackyFi a Big Automation in a Tiny USB-C Dongle HackyFi: The Pocket-Sized Hacker’s Toolkit

HackyFi, one of the tiniest yet most capable USB-C development dongles built for hackers, makers, educators, and security researchers. Powered by…

AIR-Buddy A Buddy for Monitor Air Quality AIR-Buddy - A Buddy for Monitor Air Quality

By Rajesh

Air pollution has become one of the most serious environmental and public…

Simplified SmartKnob for makers and hobbyists. ESP32 Makes SmartKnob Simpler and Smarter

This is a simpler, more beginner friendly version of the original SmartKnob designed to make smart haptic controls easier to build and understand…

ProtoV Mini Breadboard Power Supply ProtoV MINI Brings USB-C Powered Dual-Rail Power to Breadboards

A new breadboard-friendly power supply called ProtoV MINI has been announced and is expected to launch soon. Roughly the size of a credit card,…

RFID-Based Attendance System Using Arduino RFID Based Attendance System Using Arduino - Complete Project Guide

An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free…

Build a DIY Arduino Bottle Labeling Machine A DIY Bottle Labeler Automated with Arduino

Labeling bottles manually takes a good chunk of time and effort. Addressing this, the YouTube channel Easy Home Made Projects has developed a DIY…

Smallest Curved Display A DIY Curved Display Using ESP32 and TFT Screens

We often see multi-monitor setups and curved screens in gaming and workstation setups, but not in embedded systems. What if we could bring this…

Smart Multicolor Custom PCB for Ludo Board Game Build a Smart Digital Game Board Using Multicolour PCB

Ludo, one of our cherished childhood board games, holds a special place in our hearts. Its simple yet engaging gameplay…

Bit Banging LCD, Touch and USB on the CH32V003 The $0.10 Microcontroller That Does It All: LCD, Touch, and USB

We’ve seen LCDs with touch input before, but what if the LCD itself could be used as a touch sensor? That’s exactly what YouTuber CNLohr has…

PRAVESH - Smart Entry-Exit System PRAVESH - Smart Entry-Exit System

PRAVESH is an RFID-enabled Smart Entry-Exit System designed to replace manual logs with a seamless digital solution.…