Capacitance multiplier (CB7803E)

We found this circuit in an old Popular Electronics. The circuit can be applied to other operational amplifiers.

Robotic Arm (CB18088E)
The idea of this automation can be extended to other applications that involve the control of...
Wireless Guitar (CB25579E)
This sophisticated transmitter was found in the June 1993 issue of Electronics Now magazine. The...
LM5166 Synchronized Buck Converter
March 2017 - Texas Instruments LM5166 Synchronized Buck Converters are available at Mouser for 3V...