The integration and miniaturization of amplifiers and oscillators, crucial for modern electronics, are achieved through ...

Don’t design your own; grab cheap and tiny RF amplifier modules and put them on a PCB that fits your needs. These are the grandchildren of the old mini circuits modules that were popular among ...

On the left: J310 RF amp, centre: J310 regenerative receiver ... But it’s one of those circuits that everyone should consider trying once, for its simplicity and ingenuity, and because it ...