Filmed in December of last year, this specialized laser system at LasX Industries in Minnesota is capable of drawing on surfaces at a rate of up to 6 meters per second. In this example, a design by Andy Gikling is executed in a two-step process. First, the laser moves back and forth in a more familiar raster mode similar to an inkjet or typical laser printer, but at the 1:40 mark things get insane as the system switches to a “vector” process and starts drawing all over the place in real time. If I understand this correctly you’re seeing almost 100,000 vectors drawn in about two minutes and thirty seconds.
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.