Recently, I had some time to browse ST's official website or ST's Chinese official website, and found the G0 series of microcontrollers recently launched by ST. STM32G0: A new generation of entry-leve
A chip technology company in Beijing is recruiting ( chip design engineer) [full-time or part-time]Job description:1. Responsible for the design of RF, microwave, and millimeter wave integrated circui
The first part of this article details the key technologies of Bluetooth radio frequency, baseband and protocol. The content covers Bluetooth modulation, data packet composition, frequency hopping seq
[i=s]This post was last edited by lugl4313820 on 2022-3-31 22:35[/i]I happened to see a free evaluation activity in the technical group, so I tried to apply for the evaluation of the development board
As shown in Figure 1, the constant current source composed of an op amp and a MOS tube, adjusting the resistance of resistor R4, changes the voltage value of pin 3 of op amp U1A (not greater than 2V),