I have been inspired by the freeform circuit...
So I just made a freeform circuit that is even freeformable (can be formed into any shape and design).
This circuit is a 18 LED chaser in which patterns are changeable with IR remote. Each LED can be controlled separately.
Things You Need1. A copper or brass rod of 0.5 - 1 mm diameter
2. Thin copper wires. I got it from motor windings.
As I designed for a hexagonal frame I shaped it using pliers and used graph for reference.
Remove the Arduino pins and braces with cutter and pliers. Desolder pins from the Arduino Nano don't break it!
I soldered a four copper rods on the screw hole of arduino with the USB port GND to the hexagonal frame.
Also I soldered LEDs with the wires and used 330ohms resistor for each LED.
Finally each LED wire is soldered with frames.
(LED -ve to the frame)
The TSOP1738 IR receiver is mounted on top of Arduino Nano's ISP head And output pin to the Arduino Rx pin.
I have messed on soldering part on the frame since copper doesn't allows the soldering to bind together. I suggest to use Brass rods for better results.
Don't use thick soldering leads! it will surely get in trouble...
Get in TouchFollow me and have questions or suggestion?
Contact me via my Instagram profile: https://www.instagram.com/itz_me_stark/
Comments