Day 2 of District 3’s Biohealth Innovation Week (which I covered in some depth yesterday) was the main reason I registered, and it did not disappoint. There were three main events scheduled, and I attended each: Product Development for Biomed and Biotech; Regulatory process and Quality Management in Biomed and Biotech sectors; and Emerging Technology…

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Right now, District 3 is holding a Biohealth Innovation Week in Montreal. Billed as a discovery boot-camp, the idea is to bring together life-sciences startups, VCs, students, biohealth community players and anyone interested in the field. My particular interest is on the devices side of the arena, and the conferences and workshops touch on this…

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This is everything you need to know to get a running start with PLCs if you’re already familiar with programming or engineering embedded systems. Programmable Logic Controllers have been around a long time and there are tons of online resources devoted to the devices but I’ve found these lacking when it comes to addressing the…

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Need to control some smart home switches, asap? That’s what happened to me, so I hit the hardware store and got a set of Noma RF AC switches, with a little remote, and hacked it up to automate the action. Get all the details and a little demo in this video:

Device Druid version 3 is out and about! There’s a new look, a host of new features, etc but what I’m most thrilled to announce is support for both Raspberry Pi and Android. To celebrate, here’s a little video walkthrough of getting a GUI running on a Raspberry Pi in a couple of minutes. We’ll…

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You’re creating a stand-alone module to bundle a few hardware sensors, or have an independent microcontroller that stays awake and needs to wake the main system depending on configurable environmental triggers. What’s the easiest way to let this unit receive orders and communicate results? An I²C slave! Inter-Integrated Circuit–I²C–is specifically designed to provide an easy…

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This site is about much more than inductors but if you came looking for info on inductive kickback or inductors in general, this light crash course should make it clear in no time using a few random anthropomorphizations I’ve found useful. Inductors: the grumpy old man of passive components Inductors stay on top of current…

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For a LTE M1 connected IoT project that is meant to operate in the wild for months at a time, we’re designing a set of rechargeable power packs that will provide the electrons we need in an easily swapped out form factor. In the meantime, we needed some way to test the modules and profile…

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