IoT Arduino Microcontroller Buffet – My Favorites
In this video I provide rundown of my favourite wireless microcontrollers: Looking to buy one? TTGO T-DisplayESP8266SEEED WIO TerminalESP32CAM
Motion Heat – Heated Glove Liners Review
In the video below, I've provided an un-biased review of my Motion Heat heated glove liners. I purchased these gloves in Dec 2021 and have used them over this past Winter.
Review: Newwear Q3 Smartwatch
I was recently sent this Newwear OLED Smartwatch from Banggood to try out. It has a number of features including heart rate, sleep, step counter, sedentary reminder etc. Checkout the video below for my thoughts on the watch. The Good: Nice quality screen, heart rate seems accurate, great battery life (note that screen turns off after preset time). The Meh: Can barely read the screen in the sun; forced to navigate through all items one-by-one.…
Review: LED Ring Magnifier PCB Bench Vise with Helping Hands
3rd hand tools are a must-have when working with soldering. You need something to hold the PCB, the solder, and the soldering iron. Basically any project where you need a (wait for ) 3rd hand! A magnifying glass is also helpful for those with aging eyes. My friends at sent my this to check out and I have to say I'm impressed. Read Before receiving this, I had made my own with a combination of…
Review: Adjustable 30V/10A DC Power Supply
I recently received the LongWei 30V/10A (Model: LW-K2010D) power supply from to review. Full disclosure - it was sent to free for this review. That said, I'm transparent about my views on things and don't sugarcoat. The below review is my first impression of this unit doing some basic validation of it's functions. In the coming months I'll drop back in and update as I get more experience with this PS. The review is broken…
Lepin Baja Trophy Truck (23013) Build / Lepin vs LEGO Comparison
Let's start by clearing the air. I'm fully aware of what Lepin is up to. I'm an AFOL and have been a dedicated LEGO fan (mostly Technic and Minstorms) for over 40 years. I have spent more $ on LEGO than I want to know. Am I a purist? Somewhat. I didn't really pay much attention to knock-off LEGO brands as I just assumed they were crap, so I ignored all the media about them. …
Nextion TFT LCD – Why you need one!
I'll start this by stating that I don't work for iTead, and nor am I getting any sort of I just really like this TFT LCD. I stumbled upon the Nextion (which is a slick easy-to-use TFT LCD with a HMI editor) when they had their first crowdfunding campaign a year or so ago. I ignored it as there was not a lot of documentation, and frankly, I really didn't understand the concept of…
Review: RBBell – Electronic Bike Horn
Today, I'm doing a review of the RBBell electronic bike horn. This is a battery powered piezo that beeps when the button is pressed. Pretty simple. It's loud (as in 120dB loud)! It startled me after accidentally pressing the button during my review video. I can tell already this is going to be effective when I hit the trails. I do a fair bit of biking. Most of which is in trails not…
LISAMRC ML180 Carbon Fiber Frame Kit – Review
Today we are doing a review of the LISAMRC ML1800 Carbon Fiber Frame Kit. Not sure what LISAMRC stands for, so I suppose it's a 'cool' factor thing. Overall, I'm pretty impressed with this micro-sized quad frame kit. It's well crafted and light. There are some minor issues, but no show stoppers and nothing you can't fix with some spare bits. The following is an unboxing review and observations putting the base kit together. Sometime in…