NE555 Electronic Organ DIY Soldering Kit

Build a small electronic-organ circuit with an NE555 oscillator and push-button tone keys.

✅ Hear different tones from the keys - Changing circuit resistance selects different oscillator tones in the project.

✅ Assemble the electronics yourself - Separate kit components provide a hands-on soldering and assembly activity.

✅ Keep the build on a narrow board - A 13.5 × 2.2 cm PCB provides the compact circuit format.

Build the Tone Circuit Before Playing

Identify the components and follow the supplied assembly instructions for the NE555 project. The push-button layout gives you inputs to try once the circuit is correctly assembled.

Prepare suitable soldering tools and a compatible DC power arrangement before beginning. The kit supplies a build project rather than a finished keyboard or an independent power source.

Technical details

• NE555 oscillator; 3-12 V DC supply.
• PCB approximately 13.5 × 2.2 cm; DIY assembly kit.

Prepare the soldering bench for a small tone-generating project.