We found this circuit in a Popular Electronics from March 1957. The circuit is based on a tiratron valve and a valve-type photocell, common at the time.
Photo relay with tiratron (T429E)
- Details
- Written by: Newton C. Braga
We found this circuit in a Popular Electronics from March 1957. The circuit is based on a tiratron valve and a valve-type photocell, common at the time.
