We have a circuit using OPA657, as shown in the attachment, in which the APD signal has been disconnected, and R229 uses a 9.1k resistor. The measured waveform is shown in another attachment. The purp
There are currently two ways of wireless video surveillance, one is analog wireless video surveillance, and the other is digital wireless video surveillance. Traditional analog wireless surveillance i
Introduction: C2000 Piccolo series MCU chips generally integrate 1-2 hardware SCI (UART). Sometimes, due to cost or layout area considerations, only small packages or models with less resources can be