#ESP32 – Next gen #ESP8266 from #Espressif
The ESP32 has many improvement. Appart from WiFi support, it also includes a Bluetooth 4.2 radio. The CPU is similar to the ESP8266 – it’s a 32-bit Xtensa® LX6, but the ESP32 has two cores! There’s also 128KB of ROM and 416KB SRAM, but Flash memory (for program and data storage) is still left up to an external chip (up to 64MB).
#OpenSCAM is now #CAMotics and 3-axis #CNC milling or engraving #simulation software
CAMotics is an Open-Source software which simulates 3-axis CNC milling or engraving. It is a fast, flexible and user friendly simulation software for the DIY and Open-Source community. CAMotics works on Linux, OS-X and Windows.
#bCNC – #GRBL #CNC command sender, autoleveler and #gcode editor
An advanced fully featured g-code sender for GRBL. bCNC is a cross platform program (Windows, Linux, Mac) written in python. The sender is robust and fast able to work nicely with old or slow hardware like Rasperry PI (As it was validated by the GRBL mainter on heavy testing).
Git Repo: https://github.com/vlachoudis/bCNC
#Cutsim – #opensource #CNC cutting #simulation software
Github repo: https://github.com/KASUYASU/cutsim
New kind of delta printer concept
World’s #Fastest #RubikCube Solving #Robot
The robot uses four USB webcams, six stepper motors, arduino, and a 3D printed frame. The only modification to the Rubik’s cube are some holes drilled in the center pieces to allow the stepper motors to grip onto them with 3D printed attachments.
The software is running off a Linux machine which feeds the data into a Rubik’s cube algorithm for solving. In approximately one second the cube is solved.
Do It Yourself #Laser Engraver with #Arduino
MichielD99 is a 16 year old Belgian teenage maker. It is amazing that, with the tools and materials available today, a young person, really any person, can create something as sophisticated and professional-looking as this laser engraver.