Solarbotics

eSun Filaments! We got ourselves more pallets of 3D printer filament, including new Silks & Basics! In store (& online) at Solarbotics / Active-Tech Calgary!
https://www.solarbotics.com/esun-moar-colorness/

Creatlity K1 Hot-ends - Let's play "Spot the differences"!

We received some new inventory, and one of these things ...was not like the other (Sesame alumni, we are!). FYI, here are some differences between the K1 series of hot-ends. I don't believe them to be "OMG!" differences, but just worth noting. We've had good results with both styles, but of course the red-sock version is preferred.
Of course, neither are of the latest Creality "Unicorn" technology, which you /can/ upgrade your older K1 to, but we've had consistently good results with this hotend revision.

GD-2 Thermal Paste. Stuff is supposed to be a pretty high-performing alternative to standard heat-sink compounds.
In 1, 7 & 15 gram dispensers, now in stock at Active-Tech Calgary!

We brought in a selection of ThermalMaster thermal camera modules for IOS/USB-C/Android devices. Check houses over the holidays, and even spotted a freshly-forming bruise on my forearm before it showed up. In store at Active Tech Calgary! More images at https://www.solarbotics.com/blog/thermal-master-thermal-imager

New eSun 3D printer Filament! Available online at https://www.solarbotics.com, or in-store at Active-Tech Calgary. Got some nifty holiday bi-color filaments (Black/Gold & Red/Green)!

Almost time for some winter-time microcontroller projects. On sale this Friday, in-store at Active-Tech Calgary.

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It's getting colder... How cold? You tell us! In-store at Active-Tech Calgary, sale starting this Friday!

It's almost time for our Holiday sale. Raspberry Pi anyone? Only in-store at Active-Tech Calgary, starting this Friday!

It's almost time for our Holiday Sale, starting this Friday! In-store at Active-Tech Calgary!

Creality K1C, in-store at Solarbotics / Active-Tech Calgary! Fresh off the truck!

Raspberry Pi Foundation recently started offering public shares. All we got are these Pi 5 8GB modules... (available in-store at Active-Tech Calgary)

Repair: Russian Guitar Effects Stomp Box Switch
This was relatively easy. Sorry I didn't take a snap of the front of it (will make mental note to take care of this in the future). Just a stomp-switch replacement with something we had in stock locally. I thought all guitarists used those calloused fingers to also solder up their own repairs, but apparently not!

Marking each wire with a paint-marker made sure everything goes back together correctly. All white & red wires...oy...

Added some red electrical tape on the switch to keep the free-floating 9V battery from shorting out on the contacts. Really needed a proper 9V holder, but nope!