Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...

These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

If you live in a major city, you’ve probably seen a street performer with some variety of slapophone. It’s a simple musical instrument that typically uses different lengths of PVC pipe ...

This library is to use L9110 motor driver. The L9110 is a simple motor driver which only allows forward or reverse. For this it uses two pins of which only one can be HIGH. If both are LOW or both are ...

Abstract: Number of people with motion disabilities is increasing worldwide, thereby, increasing the need for rehabilitation and physiotherapy devices. Automated assistive tools and devices have ...

Abstract: The paper presents the construction of a robotic arm controlled using basic human hand movements. The glove assembly contains three flexible sensors and two accelerometers on the transceiver ...

Wi-Fi controlled four-wheeled scout vehicle using dual Arduino Uno R4 boards, ultrasonic sensor, turret rotation, and LCD display for real-time obstacle detection. A professional embedded C ...