[i=s]This post was last edited by 244141084 on 2020-10-9 11:43[/i]The power supplies in the picture are all 5V. I can understand the first two op amps, but I can't understand the op amp with a MOS tub
The differential operational amplifier circuit effectively suppresses the common-mode signal and only amplifies the differential signal, so it is widely used.Circuit Configuration of Differential Circ
[i=s]This post was last edited by HonestQiao on 2022-10-2 10:59[/i]This article is long and involves many knowledge points. You need to read it patiently. The following is the directory of specific co
I would like to ask you, the 250W high pressure sodium lamp street light used to have no compensation (power factor was 0.5), the stable current was 3.8A, now after compensation the power factor becom
Use the CH582 development board as the GATT server to provide data read and write operations. In this way, you can establish a connection with it through a mobile phone and perform read and write oper