Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers

Buy Site Supporter Role (remove some ads) | LPF Donations

Links below open in new window

FrozenGate by Avery

Strange problem with O-like modules ..... any other had the same ?

Uhm, thinking to add also a safety circuit, now (you're dangerous, you know ? ..... you're giving me too much good ideas, LOL)

Wondering if i can invent some circuit that can be used for turn on and off the heater at one temperature, and at the same time turn off the module at another temperature, using a single thermal probe or ntc, maybe with a single IC for minimize the space ..... hm, it's a decent challenge.

Let me the time to sleep on it (time to go eat something, then sleep some hours, for me) ..... maybe tonight i dream some useful circuits :D
 





If you only want to heat UP, no need to go overboard with a TEC. Just use a heating coil and a temp sensor like an NTC in a simple thermostat setup (you wouldn't need tenth-degree precision).
 
You must log in or register to reply here.


Back
Top