Comment on Bought my first "bench" power supply đ
asbestos@lemmy.world â¨1⊠â¨year⊠agoThanks for the info! Do you have any suggestions for low-noise supply that isnât huge and doesnât break the bank?
Comment on Bought my first "bench" power supply đ
asbestos@lemmy.world â¨1⊠â¨year⊠agoThanks for the info! Do you have any suggestions for low-noise supply that isnât huge and doesnât break the bank?
Eufalconimorph@discuss.tchncs.de â¨1⊠â¨year⊠ago
The âisnât hugeâ is the issue. Linear supplies need a rather big transformer to work with 60Hz mains instead of chopping it up at 20kHz or more like switchers do. Iâve got a Siglent SPD 3033X-E (decent, reasonably cheap) and a BK Precision 9201 (better, more expensive).