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Tux Machines


Arduino, Raspberry Pi Pico, ESP32, and More


Posted by Roy Schestowitz on Apr 10, 2023


Season of KDE "Discover" in Fedora KDE

today's howtos



Wokwi – An Arduino, Raspberry Pi Pico, and ESP32 board simulator


↺ Wokwi – An Arduino, Raspberry Pi Pico, and ESP32 board simulator


> Wokwi is an online simulator for Arduino, Raspberry Pi Pico, and ESP32 boards, or even your own custom microcontroller board designed to learn programming without the actual hardware. My girlfriend's daughter has just attended a free 5-day online course about AI, IoT, ESP32, MicroPython, and more organized by King Mongkut's Institute of Technology Ladkrabang (KMITL) and IMAKE Innovation, a STEM education company in Thailand. I was told they had some homework for ESP32 as part of the course, so I asked her whether she wanted an ESP32 board.



ESP32 development board features 1.9” LCD and LiPo battery connector


↺ ESP32 development board features 1.9” LCD and LiPo battery connector


> This month, BananaPi unveiled a compact development board equipped with a 1.9" LCD display. The BPI-Centi-S3 is built around the ESP32-S3 microcontroller enabled with 2.4 GHz Wi-Fi and Bluetooth 5 connectivity.



The SI-111-N is a compact industrial 4K digital signage player


↺ The SI-111-N is a compact industrial 4K digital signage player


> The SI-111 is a palm-size fanless 4K digital signage player featuring Atom/Celeron low power processors. The new IBASE device includes a 2.5 GbE LAN port, 1x HDMI 2.0 port and multiple serial interfaces.




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