How the system works? Arduino Uno (#1) listens on serial port for incoming message user wants to send. When user typed message received, it transmits that same message bit by bit (not byte) by using ...

In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this setup as a pan-and-tilt controller for a laser pointer. The following is excerpted from the ...

[SilverJimmy] already had a full-sized 50 watt laser cutter, but he decided to try his hand at putting together something smaller and microcontroller-driven. The result is this adorable little ...

Abstract: A novel feedback system has been developed in order to mechanize laser ablation processes such as laser cleaning. This is aimed at improving the safety and productivity (cleaned area/time) ...