Delayed Turn-On Switch With SCR (ART313E)

Figure 1 – Delayed Turn-on switch

Soft turn on with MOSFET (CB12352E)
When powering this circuit by activating S1, the lamp turns on smoothly in a time determined by...
Get to know the Texas Instruments TPS7A92 (ART333aE)
The Texas Instruments TPS7A92 integrated circuit consists of a low-voltage (LDO) linear voltage...
SCA Decoder (CB6199E)
This Radio Electronics circuit, in an 80's edition, decodes the 67 kHz signal used at the time to...