Hackaday

Python Comes To The Arduino Uno Q

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

110 People Who Took A Hobby To Another Level And Made Something Really Cool

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...
IEEE

20-mW widely tunable laser module using DFB array and MEMS selection

Abstract: The authors describe a novel configuration for a wavelength selectable laser that provides wide tuning and distributed-feedback (DFB) performance and reliability at a fundamentally low cost ...
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 ...