Uploaded July 2026 | Updated September 2026, 2 weeks ago
Clem (@MAYERMAKES) builds a fully self-contained, privacy-first security camera around the PocketBeagle 2, combining a custom PCB, USB hub design, battery backup, and edge AI person detection to create a system that only records when it matters. Along the way, he overcomes real-world challenges—from unstable networking caused by voltage drop to last-minute hardware changes—resulting in a robust, workshop-ready solution that keeps every frame entirely local, and you can find the supporting files on the element14 Community: bit.ly/4pwpuFK
0.00:00-Intro
1.01:28-Why the PocketBeagle 2?
2.02:42-Camera Enclosure
3.04:42-The PCB
4.06:04-The Camera
5.07:38-Component
7.10:14-Power!
8.13:04-The Code
9.16:44-Demo
#PocketBeagle2 #edgeai #diyelectronics
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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
Clem (@MAYERMAKES) builds a fully self-contained, privacy-first security camera around the PocketBeagle 2, combining a custom PCB, USB hub design, battery backup, and edge AI person detection to create a system that only records when it matters. Along the way, he overcomes real-world challenges—from unstable networking caused by voltage drop to last-minute hardware changes—resulting in a robust, workshop-ready solution that keeps every frame entirely local, and you can find the supporting files on the element14 Community: bit.ly/4pwpuFK
0.00:00-Intro
1.01:28-Why the PocketBeagle 2?
2.02:42-Camera Enclosure
3.04:42-The PCB
4.06:04-The Camera
5.07:38-Component
7.10:14-Power!
8.13:04-The Code
9.16:44-Demo
#PocketBeagle2 #edgeai #diyelectronics
============================================================================
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

![Building “Dröne”: A Capacitive Synth That Uses Your Body as Part of the Circuit
Clem (@MAYERMAKES) takes inspiration from Tom Morello of Rage Against the Machine to build Dröne, a DIY body-controlled synth that recreates Morello’s famous “cable tip” sound. By using his body as part of the circuit, Clem explores how capacitance and inductance can create controllable, evolving tones. What starts as an experiment becomes a playable instrument that reacts to touch, proximity, and movement, even burning out a vintage speaker in the process. Watch how Clem turns a strange guitar trick into a full-blown electronic music project! https://bit.ly/43ccpar
1.[02:36]-Experiments
2.[04:20]-The Circuit
3.[11:19]-Assembly
4.[12:22]-Demo
#DIYsynth #TomMorello #ElectronicsProjects
Engage with the element14 presents team on the element14 Community - suggest builds, find project files and behind the scenes video: https://bit.ly/3tmdewv
Visit the element14 Community for more great activities and free hardware:
Tech spotlights: https://bit.ly/3qPrDhM
RoadTest and Reviews: https://bit.ly/3pV5Bux
Project14: https://bit.ly/31wbnJY Building “Dröne”: A Capacitive Synth That Uses Your Body as Part of the Circuit](https://i.ytimg.com/vi/paYoYXogk8o/mqdefault.jpg)



![Add a Multicolor Filament Changer to Any 3D Printer | Open Source Solution
Clem rebuilds the 3D Chameleon MK4 from the ground up, replacing the legacy electronics with a modern ATtiny3226 controller, TMC2209 drivers, thermistor-controlled cooling, and clearer status indicators. The mechanical system stays true to the original open-source design, but the updated hardware is easier to assemble, easier to source, and designed for reliable multicolor filament changes without modifying your printer’s firmware. The full project, files, and code are available on the element14 Community: https://bit.ly/3Y66qRC
#3DPrinting #OpenSourceHardware #3dprinting
[01:37]-Mechanical
[02:18]-Electronics
[03:39]-Clems Biggest Fan!
[05:31]-Schematic
[11:41]-Populating the PCB
[18:20]-wrap up
Engage with the element14 presents team on the element14 Community - suggest builds, find project files and behind the scenes video: https://bit.ly/3tmdewv
Visit the element14 Community for more great activities and free hardware:
Tech spotlights: https://bit.ly/3qPrDhM
RoadTest and Reviews: https://bit.ly/3pV5Bux
Project14: https://bit.ly/31wbnJY Add a Multicolor Filament Changer to Any 3D Printer | Open Source Solution](https://i.ytimg.com/vi/qDFDKiqj0p8/mqdefault.jpg)




