I’ve been thinking about building an electric trike for some time already, but I never pulled the trigger on buying the motor and other components as I couldn’t find a reasonable battery pack which didn’t cost…
AirTag holder for bag straps
The summer vacation period is here. Instead of building a lot of cool stuff, I spent my time travelling abroad to see both of my families. While I was on a ferry from Finland to Sweden,…
Sauna thermometer – Living room module
The dual level sauna thermometer worked like a dream, so now was the time to make the slave module for my living room. The design was pretty straightforward as I was able to re-use a lot…
Dual level sauna thermometer with wireless connectivity
I have always wondered what the actual temperature difference is between the head and feet level of my sauna. I’ve also been considering to alter the ventilation to make this difference lower, but how would I…
Band File band holder
Milwaukee finally released an M12 band file. I had been waiting for it for ages, so I of course bought one straight away when it was available. As I had already made magnetic holders for the…
F1 style go-kart steering wheel
For my next project which is an electric go-kart, I needed to come up with a way to mount all the electronic controls somehow. I decided to get a go-kart steering wheel and design a F1…
Babar – The water spouting elephant
A stomach flu visited the family this week. When I was bathing the youngest one for the third time in the middle of the night, I realised that we only have one million bath toys and…
Silfer Works keyring
I had some stickers made with my logo. Why, you ask? Because it’s fun! I decided to turn it into a keychain that can hang from my computer bag. It is a very simple design; I…
Project with the kids – Stone Talus from Zelda
My 6 years old son has been testing the waters for gaming by playing “Zelda – Breath of the Wild” together with me. Yesterday when he came home from the kindergarten, he showed me how he…
Welcome to Silfer Works!
This is where I document my personal projects. I’m mostly posting about metalworking, electronics, leatherworking, laser cutting, 3D printing and modelling. I started to take photos and document my projects around 2019, but I’ve also posted…