This is an awesome video! Thank you for the excellent work you did explaining everything, I would like to see more videos if you still have it and also speak about the experience of using it along the years. Keep up the great work!
Thanks! I haven't done much with it since the video. The Positive Tempco of light-bulbs, makes this load unsuited to regulated power supplies - they can go into wild oscillation. But it's fine for say, the raw or rectified output of a transformer. I have some projects like that where this load will be useful.
Cool im making one whit car h7 💡 and i use 2 XH-M401 in parallel. (Input) and 4 h7 bolbs 2 per XH-M401 module. So i can step voltage down and that way i can turn the pots to increase or decreese the voltage.
Is there any reason that I could not use my DIY VAC Power Supply to create a (rough) High Voltage DC Supply, by simply adding a full bridge rectifier and some caps? Don't tube type audio and guitar amplifiers have high amplitude DC voltage on the tube plates? Might it work for injecting voltage for testing? Just a thought... Cheers.
I'm not sure how that relates to this video, but yes, what you described is possible, but very much subject to safety concerns, depending on the specifics of what you use and how it's done.
This is an awesome video! Thank you for the excellent work you did explaining everything, I would like to see more videos if you still have it and also speak about the experience of using it along the years. Keep up the great work!
Thanks! I haven't done much with it since the video.
The Positive Tempco of light-bulbs, makes this load unsuited to regulated power supplies - they can go into wild oscillation.
But it's fine for say, the raw or rectified output of a transformer. I have some projects like that where this load will be useful.
Great job :)
Thanks!
Cool im making one whit car h7 💡 and i use 2 XH-M401 in parallel. (Input) and 4 h7 bolbs 2 per XH-M401 module. So i can step voltage down and that way i can turn the pots to increase or decreese the voltage.
Is there any reason that I could not use my DIY VAC Power Supply to create a (rough) High Voltage DC Supply, by simply adding a full bridge rectifier and some caps? Don't tube type audio and guitar amplifiers have high amplitude DC voltage on the tube plates? Might it work for injecting voltage for testing? Just a thought... Cheers.
I'm not sure how that relates to this video, but yes, what you described is possible, but very much subject to safety concerns, depending on the specifics of what you use and how it's done.