HC-05

HC-05 module is an easy to use Bluetooth SPP (Serial Port Protocol) module, designed for transparent wireless serial connection setup. Serial port Bluetooth module is fully qualified Bluetooth V2.0+EDR (Enhanced Data Rate) 3Mbps Modulation with complete 2.4GHz radio transceiver and baseband.

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Wizard Chess

“Wizard Chess is a form of chess originally invented by J.K. Rowling in Harry Potter and the Sorcerer’s Stone. The characters give verbal commands to the chess pieces and they move by magic. Seems impossible right? Not anymore …

Brainwaves and Eye-blinks Drive a Truck

“Would you like to control things with your mind? This instructable describes how to drive a remote-control truck using brainwaves. The headset senses my brainwaves and transmits them to a small computer. When I increase my attention level or blink …

Bluetooth controlled LED matrix

“A Hand-crafted 8x8 LED matrix driven on Arduino using the MCP23017 GPIO expander and controlled via Bluetooth from an Android device. The internet is littered with tutorials teaching how to use dot matrices or build them, so why add-in another …

On the phone monitor

“Working in a cubicle where colleagues couldn’t see when I was on the phone, I needed a device that lights up every time I’m on the phone. I volunteer in an office where I’m often calling people …

Speech Controlled Robot (Easy Version)

“Robots are cool. To have a robot that can move around listening to your voice commands is more cool. To make such a Speech or Voice controlled robot with Arduino is more more and more cool. Because Arduino’s are …

DIY Arduino UNO Bluetooth | How to Make Arduino Uno Can Be Upload Code Via Bluetooth

“Hi everyone, now I will show you how I made arduino uno board using the atmega328p can be upload code via bluetooth HC-05 called as “DIY Bluino One”. A year ago I have made a series of tutorials about …

Virtual Maze Solver Robot

“Autonomous cars are now the most talked topics. Hobbyists try to make them using raspberry pi and computer vision technology. That’s an approach. Another but easier way of making autonomous cars are line follower, path follower, maze solver robot …

Arduino Voice Controlled Robot

“Over the years as technology advanced and grew at a tremendous pace, so did the horizon of ideas and creation in our mind. If we look a few years back, a teenager like me would dare think about creating a …

How to type on LCD using Bluetooth

“I made a very simple project just using Arduino Nano to connect LCD 16x2 screen with Bluetooth module to display letters using Andriod app. I have created a simple and a fun project with a Nano, LCD and Bluetooth Module …

Thrust Stand and Power Analyser low cost

“The commercial existing Thrust Stand and Power Analyser is very expensive, I tried to make one at low cost, less than 30€. The existing motor tests benchs, thrust and power analyzer, are very expensive, I tried to make one at …