Micro UPDI: A Miniaturized Programming Solution
DIY UPDI programmer with open-source hardware. Hardware The microUPDI programmer is based on the Sparkfun Pro...
A Simple DIY Bluetooth Audio Player Based on Wireless Hi-Fi Amplifier Module
The Bluetooth Amplifier Module is useful for DIY projects for creative and hobbyists. The module’s...
Arduino Voice Recognition System Design via Bluetooth HC-05 Module
It’s really easy and quick to add voice control to your arduino project. Whether it...
Arduino Uno 5-Channel Bluetooth Smart Door Control System Design
Hi guys, this is my first instructable so please be nice to me. 😉 The...
T-Flip Flop: Circuit, Truth Table and Working Principle
T Flip-Flop: Circuit, Truth Table and Working The term digital in electronics represents the data...
Practice makes perfect: Experience sharing of a hardware enthusiast project
Don’t be too confident: your software expertise won’t automatically make you a hardware pro. The...
Arduino Beginner’s Guide to Basic Code for Door Lock Systems
Hello you all, I’ve been working on a lock system for a while, I started...
Bluetooth and RF Remote Car Alarm System
This project is about the construction of a car alarm with remote control and Bluetooth...
RFID Technology-Based Smart Lock Control System
My project consist in a digital safe composed by two locks: the one lock is...
CAR-INO: Upgrading an old RC car with Arduino and Bluetooth control
Introduction Hi, in my first instructionables I would like to share with you my experience...