Having Linux on so many devices is both a blessing and a curse. Sure, it is great that you can hack on things and modify them ...

I was almost convinced my Bluetooth adapter was failing.

There are a lot of ESP32-based development boards out there– and why not? It’s a versatile chip that can be used in all sorts ...

A YouTuber has transformed the official LEGO WALL-E set into a fully functional remote-controlled robot, adding movement, expressive animations, sound effects, and even a miniature taser while ...

With the BlueDisplay library you create the GUI for your application, e.g. Graphics, Text, Buttons, Sliders and Charts on the Arduino itself. No Android programming required! The Arduino is connected ...

This article shows how to build a simple, low-cost smart trolley robot using an Arduino Uno and Bluetooth (HC-05). The trolley can move forward, backward, left, right, or stop based on commands sent ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...

Functions to go a specified distance: Driving speed PWM (2.0 V) is the PWM value to use for driving a fixed distance. If it is set higher than RAMP_VALUE_OFFSET_SPEED_PWM (2.3 V), the software ...

The Africa Program achieves its mission through in-depth research that offers practical solutions to key challenges in US-Africa relations. The Africa Program's flagship initiatives include the ...

Abstract: Robotic arm manipulators are used in many industrial and commercial applications. The arm that we have designed here has 6 DOF(Degrees of freedom) which gives it ample movement in 6 ...