This resistive sensor was found in a 1969 US documentation. The circuit uses transistors of the time, but current equivalents can be employed.
June 2017 - Mouser Electronics is delivering Qorvo's new QPA5219 WiFi power amplifier for the 2.4...
We found this circuit in a 2001 publication. This unit has short circuit protection, and the power...
We found this oscillator in a documentation for radio amateurs from the 1970s. The circuit can use...