My view is neither negative or positive. I have no excitement for it though.
The review link is not working.
If the final product is useful to him, then the cost is justified.
If it would not be useful to you then you are right, it would not be worth it to you
ImA4Wheelr knows me all too well. He zeroed in on that topic when he posted this:
He realizes that this build will cost me nothing other than the price of the DPS5015. The case is from an old battery charger and the power source, the yard tool battery, I already had and have other uses for it.
He knows that with all the stuff I am constantly buying, for example, Home Depot Deal Alerts & Discussion Thread I really gotta watch my spending. 
we have new case now , old case , we don’t produce this now
https://www.aliexpress.com/store/product/RD-DP-and-DPS-Power-Supply-housing-Step-down-casing-digital-control-buck-Voltage-converter-only/923042_32800401603.html?spm=2114.12010612.0.0.W5Rnk3
thank you very much for your clarification. my dear friend
if you have any question, you can contact me .
waiting for your new work
thank you for your support , about the input , in fact , it is easy to find switch power supply or second hand conmucation power supply, they are all cheap.
or you can use a battery to make a portable power supply.
I use DPS3005 to make a portable power supply.
https://img.alicdn.com/imgextra/i3/651784631/TB2dfY_lmxjpuFjSszeXXaeMVXa\_!!651784631.jpg
https://img.alicdn.com/imgextra/i2/651784631/TB2Ouv7lgxlpuFjSszgXXcJdpXa\_!!651784631.jpg
https://img.alicdn.com/imgextra/i4/651784631/TB2yekBla8lpuFjy0FpXXaGrpXa\_!!651784631.jpg
https://img.alicdn.com/imgextra/i3/651784631/TB2yogqlbRkpuFjSspmXXc.9XXa\_!!651784631.jpg?t=1491881453000
you can’t change the display , there is some program to control it .
in fact , you can put the battery inside. it will be great, and you can add a charge circuit, you can see our work
I use DPS3005 to make a portable power supply.
https://img.alicdn.com/imgextra/i3/651784631/TB2dfY_lmxjpuFjSszeXXaeMVXa… (link is external)
https://img.alicdn.com/imgextra/i2/651784631/TB2Ouv7lgxlpuFjSszgXXcJdpXa… (link is external)
https://img.alicdn.com/imgextra/i4/651784631/TB2yekBla8lpuFjy0FpXXaGrpXa… (link is external)
https://img.alicdn.com/imgextra/i3/651784631/TB2yogqlbRkpuFjSspmXXc.9XXa… (link is external)
When I first opened up this Ridgid dual bay charger and I saw this sweet power supply, it crossed my mind that I could possibly use it as is and connect 2 of the DPS5015’s. I did mention that I intended to check out that power supply, and while I am waiting for my shipment, I will do just that. I will post voltages and current capacities later.
Perhaps what I could do is use one half of the dual power supply and have both a plug in Bench supply AND a portable one.
I think it would be as simple as a DPDT switch on the input of the DPS5015 to make it work.
Of course it would all have to fit in the case and all.
I do know this, starting right now I will be scrounging around for another one of these Ridgid chargers.
you buy it from our alixpress store ? what ’s the order number ?
I hope you didn’t misunderstand my last post.
What I was saying was that after I finish my portable supply using the DPS5015, I may order 2 more DPS5015’s to build another plug in supply if I can find another old Ridgid battery charger.
My AliExpress order# 83204400326397
I know what you said . thank you for your support, I saw your order , it is on the way, you will get it soon
thank you
May 7th, 2017
I updated the OP with more pictures of the completed unit.
waiting for your picture
Looks good and works as well. 
you can buy one to test
Thanks for the generous offer to test.
sorry, we don’t provide free
Cool build. What a nifty tool. I almost missed your post stating that you updated the OP.
I have this one already.
Is yours much different to this? I know yours has the front panel which looks real nice.
+1!
This Portable Benchtop Power Supply is not my first attempt at this. 2 1/2 years ago I tried doing this with lesser modules and the result was less than satisfactory. Both of the supplies in this link have since gavin up the ghost. They were rated at up to 3A, but couldn’t even do 1 1/2 at certain combinations of input and output voltages.