Magic eye test (T424E)

This circuit tests the 6AF6 magic eye indicator tubes. The circuit is from modern documentation that suggests tube circuits for modern experiments.

Precision Diode LM101 (CB4607E)
The basis of this circuit is a National Semiconductor operational amplifier that functions as a...
Microchip Launches Its First Sigfox FCC-certified Long-Range RF Transceiver and Connectivity Development Kits for IoT Applications
CHANDLER, Ariz., LABEGE, France - Oct. 26, 2016 – Microchip Technology Inc. (NASDAQ: MCHP), a...
Who is the fastest (CB4380E)
This circuit was obtained from an English magazine from 1976. The circuit operates two LEDs and...