Electronics

Electronics DIY Projects

6 guides, starting with Arduino IoT Projects for Final Year Engineering Students.

DIY Distortion Pedal Schematic

Understand a DIY distortion pedal schematic block by block: power, input, op-amp gain, diode clipping, tone and volume, plus build and testing tips for beginners.

4 min read

DIY Sim Racing Wheels

How to build a DIY sim racing wheel: components, USB controller options, 3D printed rims and mounts, force feedback basics, safety cautions and calibration tips.

4 min read

Free Ladder Logic Software

A guide to free ladder logic software: browser simulators, OpenPLC, vendor tools like CLICK and Do-more Designer, CODESYS, and how to choose for learning or hardware.

3 min read

How to Build Synthesizers

Learn how to build a synthesizer: the core modules, kit versus scratch versus Arduino routes, tools needed, cost factors and tips for a first DIY synth.

3 min read

I2C EEPROM Example Code

Arduino I2C EEPROM example code for 24LC and AT24C chips: wiring, addressing, byte and page writes, write-cycle timing and common troubleshooting steps.

4 min read

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