This circuit is part of an oscilloscope project with the PC. Its purpose is to record a peak in a signal that is to be displayed. We found it in the Radio Electronics magazine of February 1990.
This circuit is from a 1978 optoelectronics manual from Texas Instruments. The transistor can be a...
This circuit can be used with the CIR12053 receiver or with others shown in this section of the...
We found this configuration in the 1964 RCA transistors manual. As indicator loads in each stage,...