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Techmoan Merchandise at TeeSpring


Pick of the Camera Reviews

(Click the pictures for reviews & links) 


Yi 2 - Best Budget 4K 

Gitup Git2 (My Pick)

Xiaomi Yi


DR02 D - Best Budget Dual Cam

Yi Ultra 2.7K
Mobius (also works as a Dashcam)
Polaroid Cube+
Drift Ghost X

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%! 

« Jumbo 808 Micro HD Camera Review | Main | Just something to keep you occupied »

Laser Car Garage Parking Assistance

I put this video together last weekend.

It's a look at a £10 laser parking device, bought from Dealextreme. I'd recommend that most people just use the tennis ball on a string solution if they just want to determine length - but I wanted an inch perfect width measurement - and this did the trick.

Direct link to product here

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Reader Comments (6)

Another outstanding posting from you.... I look forward to your reviews......

Take Care


July 30, 2011 | Unregistered CommenterCarl

This is a very innovative and affordable gadget that makes it safer to park cars if you have a limited garage space. Installation can be fairly simple, but I bet you still need a tool and ladder in order for you to be able to install it in the garage ceiling. I think there's also another product similar to this - it's a dual laser-guided parking system. roller doors perth

November 15, 2011 | Unregistered CommenterSpencer @ roller doors perth

Aside from this parking assistance, one should also install security systems in the garage. This will protect the family against intruders, especially at night. security guards perth

Simple, yet very effective. This should help anyone having trouble getting their car properly parked for whatever reason or those that just simply want a neatly parked vehicle every time.

car storage

June 8, 2012 | Unregistered CommenterFred Parkinson

I want to park a car that is going to have 2" to spare either side at the level of both the folded mirrors and the wheel arches. I'm more concerned about how to get it out of the garage, given folded mirrors mean I won't be able to see how far it is from the door-frame. I think I need to mount the laser on the wall and have it pointing through the car to hit a spot on the rear window, with the beam being exactly horizontal so that it continues to guide me the whole way out. (Would also help me keep a completely straight line on the way in, if I lined it up to strike the right spot on both front and rear windscreens.

Not sure if the Laser light striking the curved windscreen slight off-centre would be bent to a different location than if it struck exactly in the centre.

I suppose I could also mount mirrors on the garage wall to show me the clearance either side of the car.

August 29, 2012 | Unregistered CommenterChris in London

It's a very tricky problem. I'm not sure if the windscreen would bend the laser, but I think it probably would. It's something that I tried to revisit after getting my new car and I haven't got a solution. About the best thing that I can think of is pressure pads linked to lights that would come on if the tyres drive over them. I've never set it up...but it's an idea.

August 29, 2012 | Registered CommenterTechmoan

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