Uploaded January 2026 | Updated September 2026, 2 weeks ago
In this project, Milos builds a mobile smart cabinet for his 3D printer, filament dryer, tools, and filament storage, combining workshop organisation with safety and monitoring. The cabinet uses a Raspberry Pi and Raspberry Pi Pico to control relays, measure power consumption with current transformers, and monitor temperature and humidity using DHT22 sensors. All data is published over MQTT and visualised in a Node-RED dashboard, with remote power control and live camera monitoring. The result is a practical upgrade for any 3D printing workspace, showing how electronics, software, and physical design can come together to create a safer and more controlled printing setup: bit.ly/45a7M1I
#3DPrinterProjects #RaspberryPi #SmartWorkshop
[03:05] - Let's Make the Cabinet!
[05:18] - Time to Make It Smart!
[06:26] - Electronics
[10:52] - Software
[13:12] - Bench Test
[15:33] - Final Assembly
[16:54] - The Project is Complete!
=================================================================================
Engage with the element14 presents team on the element14 Community - suggest builds, find project files and behind the scenes video: bit.ly/3tmdewv
Visit the element14 Community for more great activities and free hardware:
Tech spotlights: bit.ly/3qPrDhM
RoadTest and Reviews: bit.ly/3pV5Bux
Project14: bit.ly/31wbnJY
In this project, Milos builds a mobile smart cabinet for his 3D printer, filament dryer, tools, and filament storage, combining workshop organisation with safety and monitoring. The cabinet uses a Raspberry Pi and Raspberry Pi Pico to control relays, measure power consumption with current transformers, and monitor temperature and humidity using DHT22 sensors. All data is published over MQTT and visualised in a Node-RED dashboard, with remote power control and live camera monitoring. The result is a practical upgrade for any 3D printing workspace, showing how electronics, software, and physical design can come together to create a safer and more controlled printing setup: bit.ly/45a7M1I
#3DPrinterProjects #RaspberryPi #SmartWorkshop
[03:05] - Let's Make the Cabinet!
[05:18] - Time to Make It Smart!
[06:26] - Electronics
[10:52] - Software
[13:12] - Bench Test
[15:33] - Final Assembly
[16:54] - The Project is Complete!
=================================================================================
Engage with the element14 presents team on the element14 Community - suggest builds, find project files and behind the scenes video: bit.ly/3tmdewv
Visit the element14 Community for more great activities and free hardware:
Tech spotlights: bit.ly/3qPrDhM
RoadTest and Reviews: bit.ly/3pV5Bux
Project14: bit.ly/31wbnJY
