Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
I am building a setup to be able to read the reflected light from a laser beam with a photodiode, which I have never done before.
so I bought this photodiode and this transimpendance amplifier. But after wiring it up, I didnt get any useful readings from the TIA.
So I I reduced the voltage from...
Hi guys.
Recently I have found an electronic kit at home that I bought on eBay some months ago. I have no idea how to start building it because as far I can remember I have not instructions and also no experience at all.
I have been searching on my email to know where I bought it and I checked...
Hi
I am new to PIC Assembly coding, But have been using Arduino for a few years now.
Any help with the following would be very much appreciated, and help me to understand the code.
I have download a freely available .asm file for a signal generator and have the project working on a breadboard...
I want to design an Analog Signal (0 to 10V DC) Generator. I am new to circuit design. I need help to design and manufacture this device. It will be very helpful if you can point me in the right direction.
I tested this circuit with a Arduino Mega board and generated upto 5V, but the resolution...
The wall power is rated at 50 to 60 cycles per second. I want to feed a circuit with that energy (50 - 60 Hertz) and obtain a higher frequency output, pure sinusoidal wave. Preferably, it can be tuned from around 100 hertz to 30 kilohertz.
The output wattage must be at least 300 watt.
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