Most amateur electronics enthusiasts want to have a digital frequency meter. At present, the price of digital integrated circuits is constantly decreasing, and various dismantling warranty parts are e...
1. What is a stepper motor? A stepper motor is an actuator that converts electrical pulses into angular displacement. In simple terms: when the stepper driver receives a pulse signal, it drives the ...
2-layer microstrip circuit + a radiator, as follows: First, a two-layer board, the routing is as follows (similar to a question mark): ______________ | | | | | | | | P | | ____________| | | | ^ | Feed...
The IoT operating system RT-Thread has been ported to the W600 system, and you can run mpy on the W600.[size=14px][url=http://docs.thingsturn.com/development/rt-thread/start/]W600 RT-Thread (trial ver...