Astronomie en Visuel Assisté / Electronically-Assisted Astronomy

This is the fresh, simple and easy to do mini cooler i made. Easy and inexpensive project to lower the camera temperature and reduce imaging noise. No soldering needed. Very useful on hot summer nights. Be cool




Materials used:

- 40x40mm 5v fan with net grill protection
- 40x40x11mm black aluminum heat sink
- 12v 2amp peltier (TEC1-12702)
- standard thermal paste
- electrical wire connectors 2.8mm 2pin (male and female set)
- electrical terminals crimper tool
- 5v 2amp power supply
- USB cable (with or without switch)
- standard white foam
- electrical duct tape

Look goods, I ordered some piece and I will try something like this

Poussin a écrit : ↑

08 juin 2021, 15:24

Look goods, I ordered some piece and I will try something like this

Updated the open topic with materials used. The fan and cable 5v set was from Amazon EU:

https://www.amazon.es/gp/product/B091HR ... UTF8&psc=1

The incorporated switch is a nice feature