I have run both Gemini 1 and 2 from a 13.8V, 7A bench supply for more years than I care to remember: I would recommend something along those lines (having a higher current rating would be fine as well but 7A is more than enough).
On Tue, 11 Jan 2022 at 11:39, arnaud kneib <arnaud.kneib@...> wrote:
Hello,
The power supply of my venerable Gemini 1 recently brouhgt down. Unfortunatly Losmandy sails no more power supply for Gemini 1 . Had somebody the same problem in the past? Is it possible to use a power supply for PC by changing its cable (using the cable of my old power supply) to have the good electrical outlet for Gemini 1 (4 pins , cylindrical outlet)? And what about polarity? Is there a risk of damage in case of error of polarity? Thanks in advance for good advice. Best regard. Arnaud