Hackaday

Hands On WIth The Raspberry Pi Compute Module Zero

We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...
Morningstar

Rheinmetall Wins Hefty Order for Laser-Light Modules from German Armed Forces

Rheinmetall secured an order valued at several hundred million euros to supply the German armed forces with laser-light modules in the latest sizable contract for the defense group. The company said ...
GitHub

Sensirion I2C SVM4x Arduino Library

This is the Sensirion SVM4x library for Arduino using the modules I2C interface. Click here to learn more about the SVM4x Evaluation Kit Board. The SVM4x evaluation kit covers evaluation of the SGP40 ...
IEEE

All-fiber 770 nm Laser Based on Second Harmonic Generation

Abstract: We present an all-fiber 770 nm laser module based on second harmonic generation (SHG) in a periodically poled lithium niobate (PPLN) waveguide. The laser module provides an output power of ...
GitHub

Resources for the DE-Arm, the Wekinator and Arduino controlled laser-cut robot arm based off the MeArm project. Created for the IDE and GID programmes in the Dyson School of ...

The DE-Arm is an open source project that consists of a robot arm with 4 degrees-of-motion each controlled by a single servo motor. The arm itself is cut from 4mm laser cut plywood with some 2mm MDF ...
IEEE

Sub-Kilohertz Narrow Linewidth Fiber Laser Based on Nanoparticles Doped Self-Injection Module

Abstract: Fiber lasers with narrow linewidth are essential light sources for many prospects in advanced scientific fields. In this letter, we proposed a scheme of self-injection locked ...