Neon Lamp Drive with Silicon Switch (CB14706E)

This circuit is from the 1977 GE semiconductor manual. The components used are uncommon today.

NiCad Fast Charger (CB4981E)
This circuit, which may have appeared elsewhere on this site, is from the integrated...
Variable voltage reference (CB8242E)
We found this circuit in a 90s Radio Electronics. The circuit uses a transconductance operational...
Photodiode Current to Voltage Converter (CB6104E)
This circuit was obtained from an 80's documentation from General Electric. The circuit uses an...