Using red LEDs with ignition voltages of the order of 1.5 V we can make a multiple voltage reference. Current is low.
August 2016 - It can be obtained from Mouser Electronics the battery protectors series bq7790x of...
We found this circuit in the ON Semiconductor Thyristor Manual although similar configuration can be found...
Published in 1988 in Hands-On Electronics, this circuit converts the 12 V of a battery into 120 V...