| Products > Test Equipment |
| New FNIRSI power supply. |
| << < (4/9) > >> |
| Fungus:
I ordered one three days ago just for fun. Parcel tracking says it's on the way... The Whatsapp group hasn't replied. It seems dead, but that might be Chinese new year. --- Quote from: Kean on February 17, 2021, 12:20:02 pm ---The connections on the back are inputs only. Either DC barrel jack, banana plugs, or USB-C. Only one can be used at a time. I've been powering it via either a big USB-C power bank (Tanker Elite) or various USB-C chargers (including my tiny Chargic 60W which just arrived via Kickstarter). --- End quote --- OK, that's worth knowing. :-+ USB-C can go up to 20V, 100W. It would be interesting to see how the power supply negotiates that. |
| mawyatt:
Nice looking tiny power supply, wonder how it compares with the Riden RD6006, or the new RD6006P? The new P version is apparently a hybrid, with a buck type SMPS followed by a linear LDO. Interested in how much switching noise is on the output unloaded and loaded of the DC-6006L. Much appreciated if someone could post a scope trace of this. Best, |
| UniSoft:
--- Quote from: mawyatt on February 17, 2021, 01:43:18 pm ---Nice looking tiny power supply, wonder how it compares with the Riden RD6006, or the new RD6006P? The new P version is apparently a hybrid, with a buck type SMPS followed by a linear LDO. Interested in how much switching noise is on the output unloaded and loaded of the DC-6006L. Much appreciated if someone could post a scope trace of this. Best, --- End quote --- There is a review but in Russian language, https://mysku.ru/blog/aliexpress/83116.html there author also compares it with RD |
| Fungus:
Looks like Dave just got one in his mailbag. Watching now... Edit: Just a quick peek inside and basic function test. It didn't catch fire! |
| Fungus:
--- Quote from: Fungus on February 15, 2021, 03:10:56 pm --- --- Quote from: HKJ on February 15, 2021, 02:31:04 pm ---it is much easier if the protocol is documented --- End quote --- We could ask: (question sent...) --- End quote --- I got a reply! "Our technical director said that this is more sensitive information and cannot be provided" :palm: Mine should arrive this week. You can bet I'll be sniffing it. |
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