For as long as small, hidden radio transmitters have existed, people have wanted a technology to detect them. One of the more effective ways to find hidden electronics is the …read more (https://hackaday.com/2026/02/12/harmonic-radar-finds-hidden-electronics/)

Does this Electron Make Me Look Fat? Weighing an Electron
https://hackaday.com/2026/02/12/does-this-electron-make-me-look-fat-weighing-an-electron/

[The Signal Path] shows us how to recreate a classic science experiment to measure the weight of an electron. Things are easier for us, because unlike [J. J. Thomson] in …read more (https://hackaday.com/2026/02/12/does-this-electron-make-me-look-fat-weighing-an-electron/)

Argon ONE UP: Test-Tasting a Raspberry Pi CM5 Based Laptop
https://hackaday.com/2026/02/12/argon-one-up-test-tasting-a-raspberry-pi-cm5-based-laptop/

The Raspberry Pi Compute Module form factor is a tantalizing core for a potential laptop, with a CM5 module containing a fairly beefy SoC and RAM, with depending on the …read more (https://hackaday.com/2026/02/12/argon-one-up-test-tasting-a-raspberry-pi-cm5-based-laptop/)

Restoration of Antique Clock With Unique Oscillator
https://hackaday.com/2026/02/13/restoration-of-antique-clock-with-unique-oscillator/

The classic design of a mechanical clock generally consists of a display, a way to store energy, a way to release that energy at regular intervals, and a mechanism to …read more (https://hackaday.com/2026/02/13/restoration-of-antique-clock-with-unique-oscillator/)

3D Printing Pneumatic Channels With Dual Materials for Soft Robots
https://hackaday.com/2026/02/13/3d-printing-pneumatic-channels-with-dual-materials-for-soft-robots/

Pneumatics are a common way to add some motion to soft robotic actuators, but adding it to a robot can be somewhat of a chore. A method demonstrated by [Jackson …read more (https://hackaday.com/2026/02/13/3d-printing-pneumatic-channels-with-dual-materials-for-soft-robots/)

The Engineering of the Falkirk Wheel
https://hackaday.com/2026/02/13/the-engineering-of-the-falkirk-wheel/

OLYMPUS DIGITAL CAMERA
" data-medium-file="https://hackaday.com/wp-content/uploads/2026/02/FalkirkWheelSide_2004_SeanMcClean.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2026/02/FalkirkWheelSide_2004_SeanMcClean.jpg?w=800">We live in an age where engineering marvels are commonplace: airplanes crisscross the sky, skyscrapers grow like weeds, and spacecraft reach for the stars. But every so often, we see …read more (https://hackaday.com/2026/02/13/the-engineering-of-the-falkirk-wheel/)

MyMiniFactory has Acquired Thingiverse Bringing Anti-AI Focus
https://hackaday.com/2026/02/13/myminifactory-has-acquired-thingiverse-bringing-anti-ai-focus/

One of the best parts of 3D printing is that you can freely download the plans for countless model from sites like Thingiverse, Printables, and others. Yet with the veritable …read more (https://hackaday.com/2026/02/13/myminifactory-has-acquired-thingiverse-bringing-anti-ai-focus/)