A robotic arm is one of those classic projects that almost every electronics enthusiast tries at some point. It’s a perfect mix of mechanics, electronics, and hands-on creativity and building one ...

fixed Raspberry Pi 3 compatibility. 2015/xx/xx: improve i2c number getting, solved IOError: "[Errno 2] No such file or directory" problem for some Pi. If you are using a DC adapter for your Raspberry ...

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 already have one ...

The system comprises two arduino controlled components: the robot arm and the controller. The robot arm uses an Arduino Mega2560 and PCA9685 board, where the controller uses a Arduino Uno and shield.

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...