Recently, I need to make a constant potential circuit, as shown in the figure below. After simulation and calculation, when the input is 1V, the potential of the RE end and the CE end should be -1V, b...
[i=s]This post was last edited by btty038 on 2020-5-11 16:55[/i]First, let's talk about frequency:Qorvo - TGA2962 is an ultra-wideband power amplifier that works in the 2-20GHz range. If it works in t...
[i=s]This post was last edited by eagler8 on 2022-6-30 11:17[/i]1. The pinpong library is a Python library for controlling open source hardware main control boards. It is based on the Firmata protocol...
"Embedded systems have great development prospects, and cutting-edge embedded technologies have emerged."As we all know, with the support of the country, independent innovation and research and develo...
[i=s]This post was last edited by qwqwqw2088 on 2018-11-16 23:27[/i] [size=4]I happened to come across a national radio frequency map, also known as a division map. Those who are interested can downlo...