Lapse… so does this $25 Raspberry Pi Zero! Tiny, lightweight, and incredibly versatile. Mount it anywhere—from rooftops to ...

The sensor payload (thermopile + VL53L8CX ToF) is carried by a rigid pan-tilt assembly driven by two NEMA 17 stepper motors ...

Reatlegile Rammuki will represent the country on a global stage after being selected for an MIT programme exploring the use of AI in healthcare. A 16-year-old South African artificial intelligence (AI ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, though, you’re stuck without it. [Natasha] saves the day by bringing us a a ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

This is a Python 3 library that helps interface with Motoron motor controllers using I²C or UART serial. We have mainly tested this library on Raspberry Pi single-board Linux computers and MicroPython ...

I am leaving this blog to spend more time making things in the workshop and, hopefully, finally mastering FreeCad – amongst other mountains to climb (both intellectual and physical). So this is a ...

Embarking on a robotics journey can feel daunting when you’re juggling code syntax and hardware integration. The new open-source Robo-Tx framework bridges that gap, letting students focus on core ...

Hiwonder’s MechDog is a compact AI robot dog powered by an ESP32-S3 controller that drives eight high-speed coreless servos. It features built-in inverse kinematics for precise and agile movements and ...

Last time, we looked into using a logic analyzer to decode SPI signals of LCD displays, which can help us reuse LCD screens from proprietary systems, or port LCD driver code from one platform to ...

Welcome to our blog, where we will take a deep dive into the world of OLED displays and the Raspberry Pi Pico W microcontroller. OLED (Organic Light Emitting Diode) displays are at the forefront of ...