A great DC power supply for DIY home use

Today I tested the Tack Life DC Power Supply under a bit of load and I'm really satisfied with it so far. Make sure to watch towards the end when I put it under some load.

DC Power Supply Variable, Adjustable Switching Regulated Power Supply 30V 5A with 4 Digits Display, Course and Fine Adjustments(00.01V, 0.001A), Data Hold - 110V/115CM Alligator Leads MDC01

ASIN: B07JQXQ8S5

[RM-mhjc]

I just got this from Amazon. Was skeptical for the price. Does it show the actual amp draw as well as voltage from say like a motherboard or something? Thanks. Perfect vid for me

[omarquintana]

My unit shows the dot in the second position (00.00 amps) and I saw many photos and videos like yours that show the dot in a different position (.000 amps)which means a different resolution, how do I change the resolution of the amps?