The potential for these kinds of machines to reshape computer processing, increase energy efficiency, and revolutionize ...

If you're looking to take the plunge into the world of ESP32 devices, then here's a basic overview of what you need to know.

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for super cheap, and they're incredibly versatile. When you're done using an ...

In a decisive stride toward sustainable energy development, the African Development Bank Group (AfDB) has approved a substantial financing package of €26.5 million to support the construction of a 62 ...

Researchers have warned of a new vulnerability affecting certain crypto hardware wallets that allows attackers to privately sign unauthorized Bitcoin transactions and steal private keys.

ESP32 dev board from Az-Delivery. soldered on a dev breadboard with some wires to a MAX3232. Both devices are socketed to the breadboard for easy replacement. When not connected to the computer (99.9% ...

The Maker’s Pet Robotics Kit, a DIY ESP32-powered robot supporting Arduino and ROS2. With LiDAR-based navigation, obstacle detection, and autonomous movement, it's perfect for learning robotics and ...

This setup is easily programmable using the Arduino integrated development environment (IDE), with straightforward code to manage the Wi-Fi network and control the motor via PWM signals. Circuit and ...

This article presents the enhancement of a weed detection robot designed to automate the identification and riddance of unwanted vegetation in agricultural fields. The robot integrates a suite of ...

Hardware: ESP32 development board, servo motor, food dispenser, power supply, and enclosure. Software: Arduino IDE or PlatformIO. Coding: Use the Arduino or PlatformIO libraries for ESP32 to control ...