Tag Archives: review

Review: Sandisk Ultra UHS-I 128Gb microSDXC Card (Up to 80MB/s)

At the beginning of this year, I posted about a relatively new (less than a year old) Sandisk Ultra UHS-I/Class 10 microSDXC card of the 80MB/s variety which had a data loss issue. Rather unfortunately for me, I had some … Continue reading

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Review: Mixcder MS301 Bluetooth V4.2 Wireless Headset with aptX

Whenever I’m out and about, especially when commuting on public transport, I’m often listening to music or watching a video on my phone. Having a set of headphones over my head is my way of making the commute more bearable … Continue reading

Posted in Audio, Electronics, Tablet | Tagged , , , , , , , , , , , | 5 Comments

Review: Nitecore NL1835 3500mAh 18650 Protected Li-Ion Battery

If you have a collection of flashlights, the temptation to buy higher capacity protected rechargeable Li-Ion batteries is quite strong. At times, the bundled cells aren’t the most capacious and might not give enough run-time to satisfy all needs, so … Continue reading

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Review: Uni-Trend UT210E Mini Clamp Meter

When diagnosing electronics, I often wished I could make current measurements without having to bridge out a component, or cut a wire. The inconvenience and potential safety issues are sometimes overwhelming and I just decide not to bother measuring the … Continue reading

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Review, Teardown: “Yongsan/Dragon Valley” TR-5000 5000mAh Slim Portable Charger

It’s been a while since my last power bank review, so I thought I might as well get one in. The difference is that there is a bit of a story behind this one – it’s probably not a power … Continue reading

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Quick Review, Teardown: Transcend RDF9K UHS-II USB 3.1/3.0 Card Reader

When I go overseas on travel, shopping tends to be the last thing on my mind. Coming in with almost-overflowing baggage, there’s not much chance to buy anything. After all, if I’m overseas, there’s a good chance I’ve already spent … Continue reading

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Review: Toshiba Exceria N301 64Gb SDXC & Samsung Evo+ 128Gb microSDXC

It’s been a while since I last reviewed some flash memory. After all, if you already have enough cards, there isn’t really much reason to get more unless the price is great. Regrettably, on my recent holiday, I managed to … Continue reading

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Great AA Alkaline Battery Test – Addendum: 25mA Constant Current Tests

For those following along, they’d probably realize by now that I have left the country and are officially on holiday in the slightly-warmer-than-average-for-this-time-of-year Hong Kong. I had originally planned to make this post before I left home, but things got … Continue reading

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RoadTest Review: Texas Instruments TPS56C215EVM-762 Evaluation Module

It’s new year’s eve and I’m busy working away. Why you ask? Well, I’ve been fortunate enough to be the recipient of another RoadTest item – this time, it’s a Texas Instruments Evaluation Module. The module in specific is the … Continue reading

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Quick Review: Tokina 11-16mm f/2.8 AT-X 116 PRO DX II (Nikon)

It’s Boxing Day, so it’s traditionally the time to unwrap gifts. While I do lament the commercialization of Christmas, I’d be lying to myself if I said I didn’t partake in it … at least, for my own benefit. As … Continue reading

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Great AA Alkaline Battery Test – Pt 4: Cell Physical Characteristics

After the rather interesting results in the previous section, I was curious as to who actually manufactured the cells for the lesser known brands, and whether that could be determined just by examining the physical characteristics of the cells. Given … Continue reading

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Great AA Alkaline Battery Test – Pt 3: The Results

If you’ve made it this far, congratulations, you’ve earned the right to read the results! If not, you could be doing yourself a big disservice and not understanding the true intricacies that underlie the subject of battery testing and the … Continue reading

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Great AA Alkaline Battery Test – Pt 2: The Contenders

Welcome to the second installment in the Great AA Alkaline Battery Test series, where the contenders for testing are presented. This post is one of the most image heavy posts I have ever delivered, so apologies if my webserver falls … Continue reading

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Great AA Alkaline Battery Test – Pt 1: Battery Testing Fundamentals

Regular readers would probably know that I have a love of batteries, and their associated test equipment. Maybe it was the fact that they were expensive, but pervasive, and my enjoyment as a child relied quite heavily on batteries to … Continue reading

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RoadTest Review: B&K Precision Model 8600 DC Electronic Load

It’s a rather late night for me – as it has been for the past few weeks. But that’s not without reason, as a rather useful piece of equipment headed my way and my review was due. I had a … Continue reading

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Canb2016: Special 3 – Muller Licht 18W 1700lm 4000K T8 4ft LED Tube

If you’ve been following along, you probably didn’t guess that the final special post of my Canberra journey would have to do with LED lighting, but in fact this was the impetus for me to have met with the reader … Continue reading

Posted in Lighting, Travel | Tagged , , , , | 2 Comments

Review, Teardown: Verbatim 8Gb Store’n’Go PinStripe USB 2.0 Drive (49062)

Yet another low-cost USB flash drive gets a review, mainly because I just happened to end up receiving it. Unlike the others though, this one comes from Verbatim which is a brand which has come to be respected due to … Continue reading

Posted in Computing, Flash Memory | Tagged , , , , | 7 Comments

Review: Raspberry Pi 3 – More Pi, No Cables Attached?

It’s been a while since I checked out the Raspberry Pi, as my fleet of original Raspberry Pi Model B, B+ and Pi 2 Model B’s have all been working well doing their little jobs around the house. I haven’t … Continue reading

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Review, Teardown: IKEA RYET 5w & 7.5w LED E27 Globes

It’s been a while since I had to make a trip to my local IKEA (Rhodes, Sydney, Australia), and as usual, I always like to stop by the lighting department and see what’s new. Last time, they were just introducing … Continue reading

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Teardown, Review: Grandstream HT802 VoIP Analog Telephone Adapter

As a VoIP, modem and telephone enthusiast, I’ve reviewed a number of different Analog Telephone Adapters (ATAs) in the past including the Linksys PAP2T, Zyxel Prestige 2302R, Cisco SPA112 and Grandstream HT702. These are standalone devices which let you connect … Continue reading

Posted in Computing, Telecommunications | Tagged , , , , , | 3 Comments

Project: AT89S52+DS1302-based LED Clock Kit (EC1204B-Equivalent)

Since I started along the line of garish LED-adorned kits, I thought I’d order a few other kits built around the AT89S52. In this case, it was a clock based around the AT89S52 80C51 microcontroller and a DS1302 real-time clock. … Continue reading

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Review, Teardown: “Generic” BT-168 Battery Tester

A short while back, I posted about this generic battery tester, which was a cheap and nasty clone of a model which was quite popular, which I used frequently as a child. In my quest to buy it, I came … Continue reading

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Review: Seagate Expansion Portable Drive 3Tb USB 3.0 (STEA3000400)

I thought my external drive buying spree was over, but this week, I came across a promotion where a Seagate Expansion Portable 3Tb drive was on offer for AU$139 at Officeworks. At that price, it represented the best value amongst … Continue reading

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Review, Teardown: Crest USB 2.0 All in 1 Mini Card Reader (CZUSBCR)

This particular review and teardown is a little different. In fact, this card reader was not one that I had purchased, since I normally swear by my Transcend RDF8‘s as being a decent performing, reliable and compatible reader at a … Continue reading

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Review: Toshiba Canvio Ready 2Tb USB 3.0 External Hard Drive (HDTP220AK3CA)

It’s not often, but today we’ve got back-to-back external hard drive reviews. Maybe the Maxtor 4Tb is a bit too big for your liking, or you just want another “good value” alternative to buy. Well, as it turns out, I … Continue reading

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Review: Maxtor M3 Portable 4Tb USB 3.0 External Hard Drive (HX-M401TCB/GM)

Seeing as I’m going to go on a holiday sometime next year, one thing I knew I would need is some portable external storage to keep all my experimental data and to backup the photos I will be taking. Not … Continue reading

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Review, Teardown, Reverse Eng: Generic Battery Tester

As a kid growing up in the 90’s, one fond memory I had was sorting through piles of batteries to see which ones were good and which ones needed to be discarded or recharged. With many toys and appliances using … Continue reading

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Review, Tested: Generic USB FM Transmitter (FM_MIC_V5.0.9)

It wasn’t too long ago that I purchased a generic pocket radio kit on eBay and built it. But as anyone knows, when it comes to shopping online for cheap Chinese goods, there are often lots of things that can … Continue reading

Posted in Computing, Electronics, Radio | Tagged , , , , , , | 7 Comments

Review, Teardown: Askborg ChargeCube 20800mAh Powerbank (M021)

When it comes to power banks, while some users are content to have a moderate-sized unit that charges their phone a few times, there are other users who really demand as much capacity as practical. For those users looking for … Continue reading

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Review, Teardown: Nitecore HC60 1000lm USB Rechargeable Headlamp

After I wrote my review of the Nitecore MH10, I decided to ask Nitecore (nicely) if they would like me to review their other products, as they had a reviewer’s section on their site. To my surprise, they were happy … Continue reading

Posted in Electronics, Lighting | Tagged , , , , , , | 4 Comments