CIRCUIT FUNCTION AND BENEFITS The circuit shown in Figure 1 is a flexible signal conditioning block that features low noise, relatively high gain, and the ability to dynamically change gain based on i
The low frequency meter (0.00~99.99HZ) keeps showing 0 after adding the signal. I hope someone can help me:Mad::Mad:Post code, no nonsense:Sad://External signal input to INT1 port#includereg52.h#defin
Due to the need, and I had an idle transformer, I rushed to make a power supply last night, using 7805 and 7905 voltage regulator chips, to output positive and negative 5V voltage. Let's see what it l
Feedback: It can be described as sending part or all of the output (voltage or current) of the amplifier circuit back to the input end of the amplifier circuit in a certain way. We sometimes call the