This thermal control circuit appeared in Radio Electronics magazine in October 1958. The circuit is powered by the power grid and has two sensors that operate in a differential mode.
This Phase-Shift Oscillator produces sine low frequency signals suitable for many applications. It...
This simulated circuit on the NI Multisim transmits modulated infrared signals with the audio...
This TTL pulse stretcher or stretcher was found in a 90's EDN. The time constant R x C1 determines...