Explain complex switching power supply knowledge in a simple and easy-to-understand manner, use simulation methods to assist teaching, and teach you step by step how to develop practical switching power supplies.
I received a small speaker from Tanzi yesterday afternoon. Was it sent by Xiaozhi? Thank you!!! Thank you for providing a platform for communication and learning for everyone. Thank you for your hard
There are digital ground and analog ground on the circuit board. Now I want to copper the analog ground on the bottom layer and copper the digital ground on the top layer. The circuit board is 2 layer
Seven practices to avoid power meter damageAccurate power measurement is critical to many RF and microwave applications.
Power meters and power sensors are instruments that are inherently well suited
I bought a DS1302 chip and a 32.768K crystal oscillator. The load capacitance of the crystal oscillator is 12.5PF. Can I connect the circuit without an external capacitor? If I don't connect an extern
I made a rotating LED recently, and the effect is pretty good. Let's take a look.I originally wanted to make a three-dimensional one, but it didn't shake well, so I made a flat one first. If anyone wa