Robot vacuums are the perfect example of what a smart home device should be. They make your life easier by taking over a tedious task you would otherwise have to do yourself, and with automation, you ...

[Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

How about making a simple robot built with an inverted pendulum mechanism? The robot would balance on two wheels and uses a simple switch and sensor circuit. This would help beginners to get a hang of ...

With the speed at which technology advances, there is little room for suboptimal performance and out-of-date tech. Precise positioning is a field where advancement is needed, as many conventional ...