Search found 3 matches

by paulbearne
Wed Oct 25, 2017 6:58 pm
Forum: General Discussion
Topic: 3D Printer control
Replies: 0
Views: 5090

3D Printer control

Hi i've just finished laying up a pcb to control my D-bot 3d printer based on my existing rumba board. http://esp32robots.co.uk/index.php/hardware/3d-printer-controller the gerbers and schematics are also on my site. and was wondering if any body has looked at porting marlin or repetier or done any ...
by paulbearne
Wed Sep 20, 2017 11:36 pm
Forum: Showcase
Topic: servo controller boards
Replies: 0
Views: 4591

servo controller boards

iv'e put together a three open sourced boards for some of my robot projects.The first just a breakout board for a few different modules the devKit C and few of the cheaper boards that are around brings out all the io to 3 pin headers to connect servos as well as the i2c spi and some anin pins. break...
by paulbearne
Wed Aug 02, 2017 5:50 pm
Forum: ESP-IDF
Topic: tcp socket speed 10Mbps only. How can I speed up?
Replies: 12
Views: 38699

Re: tcp socket speed 10Mbps only. How can I speed up?

Hi just thought add to this debate with a few things that will effect your tests and comparing with quoted specified speeds WiFi n has a max speed of 150Mbits and in a lab without outside influence that speed could be achieved. a few things firstly TCPIP will not achieve that speed as each packet is...