ESP32-EVB relays driven by web interface with MicroPython – so you can switch on and off loads from anywhere with internet connection
With this small project we will show how easy is to setup web server and control the ESP32-EVB relays with simple web interface. All you need is ESP32-EVB board and USB cable! First we have to install MicroPython on ESP32-EVB for this purpose we need esptool.py and have to install it with: $ sudo pipx […]
TuxCon 2025 The Open Source Hardware and Software conference in Plovdiv is on May 10-11th
Do not miss this event, it’s one per year and ran by volunteers, so participation if free! This year we will have guest lector from SeedStudio – Violet Su. In Saturday there will be two tracks of lectures and one room for workshops with robots. Our friend Anton Orush will show the very first Bulgarian […]
RT1010Py the Micropython board running at 500Mhz now got tinyuf2 bootloader, so you can drag and drop your Micropython firmware same way as you do on Raspberry PICO
RT1010Py is based on NXP MIMXRT1011DAE5A running at 500Mhz i.e. x4 times faster than Raspberry PI PICO. Robert Hammelrath did amazing job by adding usbtinyuf2 bootloader to it, so now you can replace the Micropython firmware by simple drag and drop like you do on PICO. The new instructions are already on Micropython documentation pages […]
Samsung / Hanwa SMT pick and place machines consumables are in stock
We operate eight such machines at Olimex and there are lot of parts which are consumables, so we keep some items always in stock to be sure there will be no accidental production stops. For instance the nozzles are wearing and need to be replaced on every 6-8 months as with the time after millions […]
