I have three temperature/humidity sensors: one under the deck, one in the greenhouse and one in the garage.

They are RF transmitters operating at 433 MHz and I found that you can decode their info with a DVB-T USB stick ($20) and the rtl_433 command-line tool (github.com/merbanan/rtl_433), and feed it to via .

This is pretty cool.

My first attempts at TPU filament (flexible material).

I thought it would be messy but I am pleased with how these turned out.

Ender 3v2 with stock extruder and bowden tube. I just used PLA settings and disabled retraction.

Details are good, some stringing, overhangs are a bit tricky —I haven't tried supports. No extrusion issues.

Overall, this is a nice flexible and UV-resistant material that prints well on a stock Ender 3 and that can be used for nice functional parts.

I can see the end of the reel.

My first spool of filament ever: Hatchbox PLA, orange. It has given me near perfect prints from day one.

And yes, I have a print currently going, so I'm a bit nervous I might run out.

Belle-sœur: L'année prochaine notre fille va passer un semestre universitaire au Canada —elle va pouvoir pratiquer l'anglais comme ça !

Moi: Ah oui ? Elle va à quelle université ?

Belle-sœur : Université du Québec à Chicoutimi

Moi :

It may not seem like much but it is my very first design using FreeCAD: a part that was missing from an old tripod, preventing from locking the height of the centre shaft.

It is very simple but it works and it is my first time making something actually useful from scratch.

Apparemment on a des renards qui se baladent dans les rues de Kitchener-Waterloo. Et bien sûr ce que le public canadien veut à tout prix savoir c'est s'il traversent bien la rue en respectant la signalisation.


Après les Tacos Bretons d'hier soir, voici les Tacos Japonais (Takoyaki, ou pancakes japonais à la pieuvre)

Yesterday the kids accepted to leave their screens behind and accompany us for a walk. It was nice.

There is something very satisfying in watching the Octoprint live rendition of the nozzle path

Il y a quelque chose de très satisfaisant à regarder sur Octoprint le rendu en direct du cheminement de la buse lors d'une

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Instance perso. Principalement en français. Personal instance, mainly in French. Linux, OSS, Santé Mentale, 3615 MaVie.