Let me show you how to build a LED string light inside a bottle which has a little twist to it! You will find the full article with videos and detailed pictures here. Let’s begin with a parts list: One end stop micro switch One TP4056 1S Lipo charge and output controller One LED series resistor One LED string light […]
Rechargable LED Bottle Light
DIY Bluetooth Construction Site Lantern Boombox
This article shows how I built a custom made boombox from an old construction site lantern! Click here for the full post! Let’s start with all the components: One seven segment voltage meter for checking the boombox’s battery (can be found here). One ultra bright 5V 6~8V LED to be added to the lantern’s existing lighting (can be found here). […]
Simple Led Flashing Circuit – Sponsored by Farnell.com
You like playing around with Leds? Then build a simple Led flashing circuit! You want more? Read more after the break! This post was sponsored by Farnell. I got all the parts I needed from www.farnell.com. Check out the links next to the components! 100R Resistor 1K Resistor 2N2222 Transistor 330 uF Capacitor Led The capacitor value isn’t critical. A lower […]
Dummy Security System -Sponsored by Farnell.com
You own an old car and would like to scare off thieves? Build your own fake security system! I got all the parts i needed from Farnell Electronics! Also check out Element14! Parts Required (All available @Farnell.com)Check out the links next to the components! resistors: 1k, 10k, 680k Resistors capacitor: 10µF radial Capacitors LED: red superbright, 5mm diameter LEDs 7555 […]