Uploaded May 2024 | Updated September 2026, 2 weeks ago
In Episode 600 becon_dave on the community site commented that along with the cuckoo clock, a miniature 3D diorama scene could be added (like a traditional cuckoo clock), and suggested that a edge-lit multi-layered laser engraved scene could be used.
So, in this episode of Element14 Presents, Katie introduces us to her latest project: creating an acrylic edge-lit clock.
The inspiration stemmed from discussions in the community about edge-lit dioramas, sparking Katie's interest in utilizing a laser cutter for this endeavor. Beginning with a simple etched acrylic design, she outlines her vision for illuminating each number on the clock face.
Katie experiments with edge-lit laser engraved acrylic by making a clock with a Raspberry Pi Pico, but ensure that it could be a platform that can be changed in the future, so maybe one day we’ll see a scene!
Check out the full episode blog on the #element14Community: bit.ly/3JUlVVF
#0:00 Welcome to element14 presents
#0:18 Overview
#1:18 The Plan
#4:33 The Schematic And Design
#10:22 Assembly
#13:58 Time To Test!
#15:27 Give your Feedback
#homeautomation #raspberrypi #arduinoproject #smartroom #tutorial
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 Episode 600 becon_dave on the community site commented that along with the cuckoo clock, a miniature 3D diorama scene could be added (like a traditional cuckoo clock), and suggested that a edge-lit multi-layered laser engraved scene could be used.
So, in this episode of Element14 Presents, Katie introduces us to her latest project: creating an acrylic edge-lit clock.
The inspiration stemmed from discussions in the community about edge-lit dioramas, sparking Katie's interest in utilizing a laser cutter for this endeavor. Beginning with a simple etched acrylic design, she outlines her vision for illuminating each number on the clock face.
Katie experiments with edge-lit laser engraved acrylic by making a clock with a Raspberry Pi Pico, but ensure that it could be a platform that can be changed in the future, so maybe one day we’ll see a scene!
Check out the full episode blog on the #element14Community: bit.ly/3JUlVVF
#0:00 Welcome to element14 presents
#0:18 Overview
#1:18 The Plan
#4:33 The Schematic And Design
#10:22 Assembly
#13:58 Time To Test!
#15:27 Give your Feedback
#homeautomation #raspberrypi #arduinoproject #smartroom #tutorial
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


![DIY Talking Photo Frame Using ESP32 | Halloween Hack
Mark builds a motion-activated “haunted painting” using an ESP32, a MAX98357 I²S audio board, and a PIR motion sensor to make a framed photo whisper or talk when someone walks by. The project is simple to wire, fits neatly inside a photo frame, and can be customized for Halloween, cosplay, or even pranks. Mark walks through the full build—from cutting the frame and soldering components to programming the ESP32 in Arduino—so you can easily recreate it. Perfect for anyone wanting to mix art, electronics, and a bit of Halloween mischief: https://bit.ly/46S7hL4
[01:59]-The Schematics
[02:48]-The Layout
[09:42]-Soldering
[14:41]-PIR Sensor
[15:54]-Programming
[20:05]-ThE DeMo
#ESP32 #HalloweenProject #DIYElectronics
Be sure to check out and get involved with our Halloween Hackathon! Create, Scare, Win! https://bit.ly/46X4JLO
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 DIY Talking Photo Frame Using ESP32 | Halloween Hack](https://i.ytimg.com/vi/OZVRLqzADUQ/mqdefault.jpg)
![Can you Hack a LEGO train with Bluetooth??
Lorraine hacks a Bluetooth-controlled LEGO train in this week’s episode of element14 Presents, mounting a track system to the ceiling of her home. She integrates CircuitPython, a Seeed XIAO board, NeoPixels, and a spinning LIDAR sensor to detect walls and control the train’s movement. The video covers setup, track planning, component integration, and a ground-level test before moving the build to its final ceiling-mounted location. Watch to see how it performs and get the full build details, code, and parts list on the element14 Community: https://bit.ly/4eBeYHB
[01:17]-The Plan
[02:40]-Equipment
[04:25]-Setting up the XIAO
[07:04]-Setting up the LIDAR
[09:44]-Testing
#LEGOTrainHack #DIYElectronics #lidar
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 Can you Hack a LEGO train with Bluetooth??](https://i.ytimg.com/vi/OnCJ5IJVGZY/mqdefault.jpg)

![PlatypusBot - Scavenging for Robotics Parts
In this episode, Milos scavenges parts from a broken robot vacuum to build a custom Wi-Fi controlled robot platform. By repurposing motors, encoders, and a swivel wheel, he creates the Platypus Bot—a budget-friendly robot inspired by the TurtleBot3. Using 3D-printed parts, common hardware, and a drill battery for power, Milos walks through the design, assembly, and programming stages, including joystick control via UDP. Perfect for makers looking to save money and build from what they already have! https://bit.ly/3Ghoumz
#RobotBuild
#ElectronicsRecycling
#ArduinoRobot
[03:17] Robot Design
[09:21] Electronics and Software
[13:07] Assembly
[14:24] Testing
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 PlatypusBot - Scavenging for Robotics Parts](https://i.ytimg.com/vi/PfIzU6Y6tfs/mqdefault.jpg)




