This high-speed circuit was found in 1980s Linear Technology documentation. The circuit makes use of components of the time with TTL output and TTL input that enable their use as a shield.
Texas Instruments MSP-EXP432P401R LaunchPad Development Kit enables you to develop...
Based on an LS3404 this circuit was found in the July 1990 issue of Radio Electronics magazine. |...
The receiver circuit LM567 recognizes the tone set on 555. The connection between the circuits can be made...