This is the power step of the previous circuit. Output transistors must be mounted on good heat sinks. The circuit is from documentation from the 60s.
March 21, 2016 - Mouser Electronics, Inc. is now stocking the WGM110 Wizard Gecko Wi-Fi module...
January 2017 - STMicroelectronics' new TN4015H SCRs with 40 A currents and high temperature...
This simple circuit has its trigger point set in the trimpot. The transistor can be any general...