Some newly produced QHY5 don't have any hole behind the cmos sensor for cooling, but a solution exists ;-)
Cooling the QHY5 imager/autoguider (step 1.5)
Best regards !
Hi !
This hack works with PHD Guiding now !
Have a look at the updated page : Add TTL outputs to your USB Laptop (Part 3, Software on Windows)
Best regards !
This hack can be used on windows too :
Add TTL outputs to your USB Laptop (Part 3, Software on Windows)
Demo on Vista :
Do you want to know how to use your USB/TTL hack on GNU/Linux ?
Just look at this page : Add TTL outputs to your USB Laptop (Part 2, Software on Linux)
Best regards !
Hi !
Please have a look at my polar finder illuminator. Very usefull !
Polar alignment scope illuminator
Best regards !
If you have troubles with your polar alignment scope, have a look at my tips : Tune your EQ5 polar aligment scope
Best regards !
The QHY5 noise cam also be reduced by software. Just
have a look on this page to see my experiments on Qastrocam-g2 :
How to reduce the QHY5's noise (step 2)
It works great ;-)
Best regards !
Bored by the QHY5's noise ? Just try these simple advices :
How to reduce the QHY5's noise (step 1)
To be continued...
Best regards !
Yet another try with the QHY5 on M42 :
I will try to filter the power supply to get less horizontal noise.
Happy new year !
I'm still working on the QHY5 support on qastrocam-g2. Things are going well ;-)
My first real deep sky with the QHY5 :
14x20s frames, gain at 50%, D=120mm, F=500mm, IR filter
This picture needs more pre-processing, but the QHY5 can give nice deep sky pictures ;-)
Best regards !
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