We found this simple timer in a Raytheon documentation from the 60s. The transistor is made of germanium and the sensitive relay depends on the supply voltage.
One transistor timer (CB21913E)
- Details
- Written by: Newton C. Braga
We found this simple timer in a Raytheon documentation from the 60s. The transistor is made of germanium and the sensitive relay depends on the supply voltage.
