Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

Many of us electronics hacker types tend to have at least the same common equipment on our benches, namely a multimeter, an oscilloscope, some sort of adjustable power supply, and maybe a logic ...

The Paddy Swarm Project aims to reduce the workload of small-scale rice farmers by using a swarm of small robots that are inexpensive to repair if they break, rather than relying too heavily on ...