UMI Plus E, a smartphone based on the Helio P20
17-03-2017, 03:27
Some time ago, I got my hands on a rather interesting smartphone. Somehow, I never got around to telling you about it. Time went by, and every now and then I sat down to work on the review, but I only decided to finish it now. But first things first.
PTVdisplay DA02, or trying to connect a smartphone to a TV
12-03-2017, 22:07
I’d come across information several times about connecting a smartphone or tablet to a TV using something like AirPlay/DLNA/Miracast. I got curious, bought one, gave it a try, and decided to tell you about it :)
Teclast Tbook 10 S, a tablet that needs no tweaking
7-03-2017, 12:59
I've taken apart and tested quite a few small computers and tablets, and I can say with confidence that overheating is the bane of the vast majority of these devices. But not long ago, I got my hands on a device that doesn't overheat, and I was pleasantly surprised. But is everything else just as good? Let's take a look, test it, and take it apart—as usual.
Szsinocam SZ-IPC-7032CSW, or an IP camera with a 2-megapixel resolution
24-02-2017, 03:52
I happened to come across several IP cameras at a well-known store and decided to try one out. You can find out what I ended up "trying out", as well as what it looks like inside and out, in this review.
STANLEY STSJ6501-A9, aka DeWalt DW349, or simply a jigsaw
19-02-2017, 05:10
My first—and until recently, only—jigsaw came along about 8 years ago. It helped me out quite a lot and got a little "tired," so I wanted to get it something newer and possibly better to help out. Today I'm going to talk about a STANLEY jigsaw, although things aren't quite that simple.
Mele F10 Deluxe, a very handy learning remote
23-01-2017, 00:39
I came across a rather interesting wireless keyboard the other day—or, to be more precise, a keyboard + remote + learning remote + air mouse. Today, I’ll tell you about this four-in-one device in my review, and of course show you what it looks like both inside and out.
Lowest price for the Kmoon thermal imager
22-01-2017, 01:05
About a year ago, I published an in-depth review of a thermal imager. It’s an interesting and very useful device. Then, while browsing the website of a Chinese store, I happened to come across a very attractive price for this instrument.
RGB LED panel, or my first encounter with
21-01-2017, 03:02
A while ago, a friend asked me to help him buy components for a scrolling text display, which he wanted to use to spruce up his little shop. We'd only ever seen them at other places, so we started figuring out how to put one together. We picked what we wanted, I placed the order, got everything, and decided to try it out at home first. There'll be an inspection, a teardown, and some tinkering with various bits of hardware—as usual :)
A95X King, a small TV box based on the RK3229
17-01-2017, 11:27
I got my hands on a small TV box, but this one isn't based on the usual Amlogic chip. Instead, it uses a Rockchip, which has become less common lately. I came across it by chance and hadn't originally planned to review it, but since I have it, I decided to give you a quick rundown. A look around, tests, teardown, conclusions—same as always.
VOYO V1 Mini PC, the first swallow with Apollo Lake
15-01-2017, 11:18
Not long ago, mini PCs based on the new Intel Pentium N4200 system-on-chip (SoC), built around the Apollo Lake core, were announced. The “first swallow” has landed in my hands. I’d been waiting for it for a while, since I was eager to get my hands on the new hardware :) Let’s test it, take it apart, and compare it with other mini PCs.
A Few TrustFire 16340 Batteries and Testing Them
13-01-2017, 04:54
Not long ago, I wrote a review of TrustFire 14500 and 18350 batteries. At the time, I also mentioned that I’d ordered another size, but it had gotten stuck somewhere in transit. The batteries I ordered arrived recently, so I decided to put together a quick mini-review of them.
CHUWI HiBox, a small but unusual computer
9-01-2017, 14:40
And now a mini PC based on the new and yet already familiar x5-Z8350 SoC has landed in my hands. It’s new because it was released relatively recently, and already familiar because processors based on this core have been in production for almost a year and a half. I’ll say right away that this computer had a few surprises in store. But let’s take it one step at a time: we’ll inspect it, test it, open it up, and see if we can improve it.

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RGB LED Strip and Several Controllers

17 4221
5-01-2017, 00:01
Some time ago, a friend asked me to write a review of one of his products. Yes, don't be surprised, it happens :) And now I've finally gotten around to reviewing it. Unfortunately, links to some of the products are no longer active, but I think the review will still help you figure out what’s what.
Doogee Y6 smartphone, or another Doogee
31-12-2016, 11:29
In May, I wrote a review of the budget Doogee X5 MAX smartphone. More than six months have passed since then, and now I have another “test subject” from the same company. I’ve been using my X5 all this time, so in this review I won’t be able to avoid comparing the two devices, even though they belong to different price ranges. Anyway, if you’re interested in the inspection, tests, and teardown, read on.
TrustFire batteries and more TrustFire: two TrustFire cells in 14500 and 18350 sizes
25-12-2016, 21:35
I recently got some batteries from one of the “well-known” brands called TrustFire, so I decided to put together a short review. Inspection, tests, conclusions.
Cubot Cheetah 2 mobile phone: an honest battery and a healthy appetite
25-12-2016, 20:15
Yes, it's another smartphone, this time a new model called CHEETAH 2 from Cubot. As always, the phone has its own quirks and nuances, but I'll take it apart and test it just like all the others.
Converting a Cordless Drill to Lithium, Part Two: Charging It Properly
22-12-2016, 21:01
Last time, I explained how to properly convert a battery pack for a cordless power tool. I also mentioned that I’d cover the specifics of charging, and this time I’ll be reviewing a DC-DC converter board. If you’re interested, come on in.
Sunvell T95K Pro, a TV box based on the well-known Amlogic S912, but with an original design
8-12-2016, 22:18
This TV box is much like its siblings under the hood, but looks quite different. That’s why I decided to buy one and give it a try. As always, below the fold: a look around, a teardown, and a few tests.

















