This circuit uses three inverters to generate a rectangular signal whose frequency depends on R1 and C1. The circuit is from a March 1996 Electronics Now.
January 2017 – The bq35100 integrated circuit, a charge monitor and EOS for non-rechargeable...
This circuit has a start and reset switches and can generate signals at long intervals determined by the...
This circuit for audio applications was found in an English magazine from the 80's. The circuit...