Newsletter Archive

Here you'll find an archive of emails that I've sent out to my newsletter. In case you accidentally deleted an email, you can always go here to find it later.

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How to add WiFi to your project for $3

I did some Googling today. And found that you can add WiFi to your project for only $3. I’m talking about the ESP8266 module. It’s a WiFi module you can connect to an Arduino – or some other microcontroller. It’s usually $5 or more. But today I checked aliexpress.com and found someone who sold it […]

Five top reasons I build electronics

Why build electronics? I thought about this in the shower here the other day. (It’s strange how ideas keep popping up when you do something completely different…) So I asked myself… “What is it that makes it so fun and interesting to build electronics?” And I came up with the five top reasons to build […]

How does wireless work?

It’s kind of magical. You can talk into a device in one place, and your sound appears somewhere else. Without any wires! Transmitting something wireless, is something I have always been fascinated by. You can transfer wireless using light, but the most common way of transmitting wireless is by electromagnetic waves.