A light in the darkness 3d model
3dmdb logo
Thingiverse
A light in the darkness

A light in the darkness

by Thingiverse
Last crawled date: 4 years, 3 months ago
In the dark season one is overlooked as a pedestrian fast. Lighting is needed.
Material
Battery CR2032 https://www.amazon.de/dp/B018S4PTNW/
micro pushbutton https://www.amazon.de/dp/B06XXW1ZT7/
LED https://www.amazon.de/dp/B002NL3RK4/
wire https://www.amazon.de/dp/B002MU43PE/
The NC contact is cut off at the pushbutton.
For the contacts, the wire ends are angled and melted into the housing with a soldering iron.
The lower wire (minus) is connected to the button. The upper wire (plus) is connected directly to the anode (long lead) of the LED.
The cathode (short lead) is connected to the pushbutton.

Tags