Make Your Own Simple VHF Tuning Capacitor
If you enjoy building radio projects you may have noticed something slightly worrying over the last few years in your component supply. Variable capacitors are no longer as plentiful as they used to b...
How To Make 12v DC to 220v AC Converter/Inverter Circuit Design?
Simple tested circuit to convert 12v DC to 220v AC using transistors,MOSFET and another circuit using 555 is explained here.
250+ Electronics Mini Projects Ideas for Engineering Students
Top list of Latest Electronics Mini Projects Ideas has been published here for students. These are suggested by many experts for ECE and EEE students.
Electronics Class: While it may seem intimidating at first, learning electronics is fun and easy. In the first three lessons I introduce new tools, skills and concepts. In the remainder of the class, a new electronic component is introduced in each lesson. I h…
100+ Embedded Systems Projects for Engineering Students
Best embedded systems projects ideas list for engineering students. These microcontroller projects include water level controller, metal detector robot, etc
HOW TO: Build a wireless receiver and transmitter device | Make:
Refik writes - "Today you cannot see an embedded device without RF (Radio Frequency) capabilities, without the option to transfer data wireless. So I
Amplificador ultracompacto de 15W + 15W | Inventable
Proyecto para la construcción de un amplificador audio de 15 Watts + 15 Watts, alimentado con 12V, de pequeñas dimensiones y fácil de realizar. Usa el circuitro integrado TDA7297. Hola gente, nuevamente propongo un amplificador ultracompacto pero este modelo es todavía más pequeño, potente y simple de construir respecto al anterior. Este proyecto nació por … Seguir leyendo Amplificador ultracompacto de 15W + 15W →
433 MHz Coil Loaded Antenna
433 MHz Coil Loaded Antenna: In my 433 MHz projects I have been using a cheap (0.70 cnts) pair of Tx/Rx modules. I have mostly used the transmitter and that is actually fairly OK with just a simple 1/4 lambda antenna, but is open for improvementThe receiver however is a bit cra…