Thankfully, in these times where we can't help, we can help! The hospitals are in need of equipment. Our nurses, doctors and volunteers need our help! If you have a 3D printer, you can print facial shield holders which are actually really useful to all who are close to our infected fellow humans! One suggestion: https://www.thingiverse.com/thing:4240920 Several other suggestions: https://www.facebook.com/groups/1205752362782946/files/ Let's help!
At first, changing the filament was always a nightmare with this printer. The so called "cold pull"... Not too quick, not too slow... Well, it jammed more than it worked. So... I've done the following upgrade, making it easy to access the extruding block. It's basically a hinge with a magnetic lock. The contact between the heat sink and the extruder block is still guaranteed and the heat dissipation is practically as it was before the upgrade.
Altimeter using a BMP 085 atmosferic pressure sensor and an Oled display SSD1306 128x32. This is a really simple example using two I2C devices. I've used bits and pieces from the example sketches from the devices libraries. More about connections and code here: https://github.com/LCLLajas/Simple-altimeter-with-oled-display
Comments
Post a Comment