With the rapid development of electronic technology and the rapid increase of electronic equipment, the electromagnetic environment is deteriorating day by day. A large number of electronic equipment
The main application scenarios of short-range wireless products come from the emerging Internet of Things. The application scenarios of the Internet of Things are diverse, and various short-range wire
Inverters can be used in many electronic devices, so here is a 2000-watt inverter-related circuit DIYed by a foreign electronics enthusiast for everyone to learn. The front DC-DC power supply circuit
Consumers have begun to use mobile phones as portable entertainment terminals. The integration of more and more functions is in conflict with reducing the size of mobile phones and increasing battery