RE: https://techhub.social/@mirobotech/116008473322759482
The beginner activities directly target fouThe beginner activities directly target four microcontrollers: #Arduino UNO and Arduino Nano ESP32 using C/C++, and Arduino Nano ESP32 and Raspberry Pi Pico using #MicroPython
Here are the first two beginner activities for Arduino UNO. Take a look: https://github.com/mirobotech/ARPS2/tree/main/Beginner%20Actvitities
Today I programmed my first microcontroller. It's a Pimoroni Tiny2350. I got a simple "Das Blinkenlights" python script working on it (with Micropython and Thonny), which makes the RGB LED flash red, blue, and green, alternatingly.
https://forums.pimoroni.com/t/tiny-2350-rgb-led-pwm-pico-sdk/25465/11?u=esbeeb
#python #microcontroller #rp2350 #micropython
got my new Badger yesterday :-) and cant wait to try everything out. Currently testing Images on the e-paper with and without dithering ... This could be my future smarthome remote Handheld with Display and great Battery life ... for Heating, lights, TV and so on ...
#pimorini #badger2350 #micropython #rp2350 #epaper
RE: https://techhub.social/@mirobotech/116002592499182624
The second version is #MicroPython for my BEAPER Nano circuit using Arduino Nano ESP32.
Find that version here: https://github.com/mirobotech/BEAPER-Nano/tree/main/MicroPython/Beginner%20Activities
It feels like Groundhog Day!!
I'm developing a beginner microcontroller programming curriculum in four versions.
First is #MicroPython for my BEAPER Pico using Raspberry Pi Pico.
Find a curriculum overview and the first activity (plus a preview of the next two) here: https://github.com/mirobotech/BEAPER-Pico/tree/main/Beginner%20Activities
@rpimag I gave MicroPython a whirl (as CircuitPython doesn't support Bluetooth on the the Pico W) and wrote questionable code that scans BLE for Inkbird ITH-11-B Thermo-Hygrometers every few minutes and relays the data (humidity/temperature/battery level/rssi/MAC address) to my MQTT server over WiFi.
I then have another script which saves the data from MQTT and graphs using RRDtool.
Played around with the UNIX port of #micropython a bit and got my framework to deploy to my router (the poor thing is Linux-based but can't run much) and run some other programs as a subprocess for scripting. https://github.com/maruno/mpy-blox?tab=readme-ov-file#unix-platform
#Makers #DIY #DIYKit #Hardware #Electronics #Soldering #3dPrinting #RaspberryPi #Pico #LED #MicroPython #OpenSource #Clock @release255
🔗 GitHub: https://github.com/RELEASE255/ML01_project
🔗 Hackaday: https://hackaday.io/project/204896-ml01-project
🔗 3D stand: https://www.printables.com/model/1552197-pcb-stand
🔗 Website: https://release255.com/
MicroPythonOS graphical operating system delivers Android-like user experience on microcontrollers
Are you learning or teaching beginner #MicroPython using #Arduino Nano ESP32
These beginner activities: https://github.com/mirobotech/BEAPER-Nano/tree/main/MicroPython/Beginner%20Activities
... are designed for my BEAPER Nano circuit: https://mirobo.tech/beaper-nano
They'll work with breadboard circuits too!
Getting all of my ducks, err, beginner dev boards in a row...
Are you learning or teaching beginner #MicroPython using #RaspberryPi Pico?
These beginner activities: https://github.com/mirobotech/BEAPER-Pico/tree/main/Beginner%20Activities
... are designed for my BEAPER Pico circuit: https://mirobo.tech/beaper-pico
They'll work with breadboards too!
ACEBOTT QD023 ESP32-based gesture control glove tracks finger movements with potentiometers
New video about to drop in 40 minutes, and a new series aimed at people wanting to move on from blinking LEDs on Microcontrollers using #Micropython.
kevsrobots.com has also had a few UX improvements too!
Artistic Employee (m/f/d) Creative Technologist at Bauhaus-University Weimar / Weimar, Germany #Jobs
#Arduino #ESP32 #RaspberryPi #MicroPython #JavaScript #sensors #actuatorts #microcontroller #interactive #lasercut #cnc #3DPrinting
TinyCity – A tiny city SIM for MicroPython (Thumby micro console)
https://github.com/chrisdiana/TinyCity
#HackerNews #TinyCity #MicroPython #ThumbySIM #Gaming #TinyCityGame
Monday morning is when I get distracted by the projects and other info in the @adafruit Python on Microcontrollers newsletter, which is so much more than just Python on Microcontrollers! If you have any interest in microcontrollers and fun projects, it is definitely worth signing up for it.
#homeautomation #microcontrollers #python #circuitpython #micropython
What framework/system would you use if you were creating commercial/professional code and applications for an #Espressif #ESP32? Options seem to include #arduino IDE, ESP-IDF, #PlatformIO, #MicroPython,…and maybe others.
My experience is that several options are easy to start, but it does feel like I’m in less control by third party components being packaged, but maybe that’s a good thing (I’m mostly concerned about needing to make a fix to third party code that isn’t actively maintained).
Конструктор для параноика: история «сборки» TOTP-гаджета
Всем привет. Уже теперь в прошлом году в комментариях к очередной статье про безопасность аккаунтов и TOTP здесь, на Хабре, я спрашивал – а почему не очень распространены «hardware TOTP». С одной стороны, оно и понятно – зачем нужно какое-то еще одно отдельное устройство, если его вполне заменит любой смартфон, который и так всегда при себе. И этот подход, безусловно, имеет приоритетное право на жизнь. Но, с другой стороны, в той самой статье, с которой все и началось, как раз и обсуждался среди прочего «режим паранойи», когда пользователь не доверяет ни одному подходящему в данном случае устройству и хотел бы иметь свое устройство, которое будет показывать те самые TOTP коды, но работать будет автономно и не будет зависеть от конкретного приложения и конкретной ОС смартфона (которые, теоретически, могут сливать данные куда-либо). Резюмируя – нужна некая «коробочка с экранчиком», которая умеет рассчитывать TOTP и отображать его.
XIAO ePaper DIY Kit – EE02 – An ESP32-S3 board designed for 13.3-inch Spectra 6 color E-Ink display
