It’s a 40 meter (7 MHz) QRP or low power transceiver in which the transmitter is a simple crystal oscillator ... single transistor — a J310 FET — between the two halves of the circuit.

[Eric] uses the oscillator to build a simple LED blinker and shows what happens when he changes the transistor and adjusts the voltage or resistance. He also shows the circuit as a tone generator ...

Usually, a transistor-based nonautonomous chaotic oscillator typically consists of one or two ... Moreover, the Chua’s circuit, invented in 1983 by Leon O.Chua, is a simple electronic circuit that ...

A very simple DIY crystal oscillator circuit which use a quartz for frequency stability and a good rf transistor. Use a 2-nd or 3-rd harmonic crystal, for example if you want 100MHz use a 50MHz or ...

Ever wondered how a simple transistor can power an entire computer and run complex code? Discover the amazing world of ...

We break down the essential component of modern electronics—the transistor. Transistors are the building blocks behind most of today’s electronic devices, and understanding how they work is key to ...

A self-organising electronic circuit has stunned engineers ... of Sussex in Brighton applied the program to a simple arrangement of transistors and found that an oscillating output did indeed ...