This circuit is from the 1990 Motorola Linear Databook, which can be developed with more modern equivalent operating systems. The 1 uF capacitor should be of good quality polyester with small leaks
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,...