With a 475 V supply, this amplifier published in Radio Electronics magazine in January 1958 offered good power. The amplifier used 4 tubes.
Found in Motorola documentation from the 90's, this circuit charges the capacitor with a constant...
This linear characteristic circuit is based on a junction field effect transistor. The FI and BFO...
Analog Devives EVAL AD5941 Electrochemical Evaluation Board This board provided by Mouser...