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Pick of the Camera Reviews

(Click the pictures for reviews & links) 


Yi 2 - Best Budget 4K 

Gitup Git2 (My Pick)

Xiaomi Yi

Dazzne P2

DR02 D - Best Budget Dual Cam

Yi Ultra 2.7K
Mobius (also works as a Dashcam)
Polaroid Cube+
Sena Prism Tube

My favourite USB battery power Pack

This is the excellent USB power pack I use when I travel.

2 x 2.1amp outputs. 8400mAh capacity.

Two digit Led display shows battery level


What SD CARD should I buy?

If you want an SD Card for your camera - these are the ones I use and recommend. 

I'd strongly recommend not to buy any SD cards off ebay - I've heard about too many issues with counterfeit cards - often sold on by unwitting resellers. My inbox regularly gets messages from people who bought a £150 camera then cheaped out and bought a £3 memory card on ebay - Then when it doesn't worth they blame the camera! It doesn't make any sense. Good memory is cheaper than it's ever been - see the links above.

A lot of HD cameras will not work properly with cards larger than 32GB (cards over 32GB are usually SDXC rather than the SDHC standard used by 32GB cards. SDXC cards use the ex-FAT system rather than FAT32 - in short they are a different standard). - so don't just buy the biggest card you can afford - read the specs in the manual to see what it accepts.


RECOMMENDED CARDS (for action cams - see dashcams below)

CLASS 10 UHS-1 CARDS (For HD Cameras)


U3 CARD (For 4K cameras)




The SD card in a dashcam is re-written over, more frequently than in other types of cameras. Some manufacturers void their guarantee if an SD card was used in a dashcam. So, no surprise, there are special High Endurance SD cards made just for's some.


VERY IMPORTANT. These links take you to the product, however Amazon have three different ways of selling. There's Amazon Direct - This means that you are only dealing with Amazon themselves, then there's other sellers that use Amazon's facilities - these show as Fulfilled By Amazon and finally there's Market Place sellers that advertise on Amazon, but operate independently.  I strongly recommend that you only use the first...the Amazon Direct - Sold By Amazon option. Even if it appears that you are paying a couple of £/$ more it is more than likely you are comparing the price of a real item against the price of a fake.

To give you an idea of the extent of the fake goods problem. In a 2016 survey by Apple - 90% of the 'Apple' chargers sold through Amazon - using the other the two methods..which includes the "Fulfilled by Amazon" option -  were found to be counterfeit....90%! 


« The Waterproof Nautilus WiFi Mini Camera | Main | The Mini 0806 Dashcam Review - Better late than never. »

The Freestyle Libre is a gadget that will help me to live longer & better

It's not often that I buy a gadget that significantly improves my life - but the Freestyle Libre is one such device. It's the latest type of blood glucose monitor. These are devices which are essential to managing the chronic illness diabetes, of which I'm a sufferer. 

It used to be estimated that type 1 diabetes took 20 years off a persons life, but with modern blood glucose management its more likely that diabetics can live into old age. Ignoring blood glucose levels whilst seemingly having little affect in the short term, over a longer period of time will lead to serious complications, including amputations and blindness - both things I'm obviously very anxious to avoid. 

Whilst the video below is only intended to be of interest to diabetics, of course anyone is welcome to watch.


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Reader Comments (17)

Neat device, I can imagine in the future you would just need to buy the sensors and use an app on your mobile.

July 13, 2015 | Unregistered Commenteraxel

Amazing device. What is your monthly cost for test strips and needles compared to the sensors?

July 13, 2015 | Unregistered CommenterChris

My previous tester was covered by the NHS, so I didn't have to pay anything for it - the number of test strips/carts were limited though so I had to carefully ration testing.

July 13, 2015 | Registered CommenterTechmoan

I am a heath care professional, and for many years of observing patients performing blood glucose monitoring tests, and thinking that there must be 'something better', it has finally arrived. What a marvelous device! The fact that this device can be used anytime, anywhere is such an enormous improvement over the needle and test strip method, it is guaranteed to improve the management of diabetes. Thank you for your impressive video and demonstration, the testing while driving demonstration was particularly eye-opening.

July 15, 2015 | Unregistered CommenterGeoff S


Thanks for the video

I was wondering how long you had to wait on Abbott's waiting list for the Libre? I've currently been on there since mid March and still waiting to hear from them.

July 16, 2015 | Unregistered CommenterAdi

I think I went on the waiting list on the 12th March. I got an email from the company on 1st April thanking me for my interest. I then got an email on 16th June telling me that I'd get an email in a week allowing me to put in an order, and this opportunity would only be valid for a week. Finally I got my order opportunity email on 23rd June, I placed the order and it shipped on the 24th June.

July 16, 2015 | Registered CommenterTechmoan

Very interesting, thanks for this video! My sons (15 and 17 yrs old) both have type 1 diabetes (nobody else in the family has it) and this device looks like something that could improve their daily life! The Libre seems to be available in Germany without a waiting list, prices in € are the same as in £. I'll have to speak with my health insurance to see whether they will cover that costs, but 2 of those sensors do cost about the same than the needed test-cassettes for the Akkucheck Mobile do, so I assume they will pay for them.

A cassette for the Akkucheck Mobile is 33 €, so one measure is 66 Cents. If you measure 6 times a day that is 180 x 0,66 = 118,8 € per month. Well, Abbott seems to have a calculator as well :)

July 19, 2015 | Unregistered CommenterKlaus

Very interesting. How does that "filament" penetrate the skin ? I'm Type II and not testing at this time, but I've only been recently diagnosed. This could be an important part of my future. Thanks for a great review.

August 2, 2015 | Unregistered CommenterArt

I've been informed that the filament is fired into the skin down the centre of a needle that retracts into the plastic applicator after use.

August 2, 2015 | Registered CommenterTechmoan

Great review, thanks Matt. My daughter was recently diagnosed with type 1, although she is only 8, I'm looking at all the options. I was just wondering, is the sensor waterproof? Eg, I would imagine it can stand up to a shower, bath etc, but how about swimming? Thanks.

August 29, 2015 | Unregistered CommenterCol

The sensor is water-resistant in up to 1 meter (3 feet) of water for a maximum of 30 minutes. - More info on

August 29, 2015 | Registered CommenterTechmoan

Hi Matt - hey have you seen LILY? - would be great to see what you think of that

September 2, 2015 | Unregistered CommenterCJA

Hey this device and you were on our Channel 7 news in Brisbane Australia..Tld my Brother hey thats Techmoan and he says oh thats the bloke who convinces you to buy all your cameras....

February 19, 2016 | Unregistered Commenterkevin

Thanks - that's a fun thing to wake up to this morning. Quick of your brother to recognise me from that short clip.
Here's the video on twitter for anyone who wants to see it - I'm at 42 seconds in

February 19, 2016 | Registered CommenterTechmoan

Two years on with the meter what is your assessment now ?

August 28, 2017 | Unregistered Commenterpatrick

I've used this system continuously ever since making the video. I wont be using anything else until something better comes out.

August 28, 2017 | Registered CommenterTechmoan

I'm using an android phone to read the sensor as well now. I'm hoping next month they may be available on prescription as per the announcement by Abbot.

Some pics on my own website

October 16, 2017 | Unregistered CommenterMr.G

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