UNIT DualMCU Bands Together ESP32 and RP2040

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https://www.electronics-lab.com/unit-dualmcu-bands-together-esp32-and-rp2040/

With so many development boards available in the market, it is piquing to find a board with scope for versatility and heavy processing power. Additionally, the target use cases involving ESP32 generally require more I/O for data transmission, and RP2040 projects lack support for WiFi and Bluetooth connectivity. UNIT Electronics attempts to solve this problem […]

Reviewing M5 Stack’s Transparent 1.5 inch OLED Glass Unit

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https://www.electronics-lab.com/review-of-m5-stacks-transparent-1-5-inch-oled-glass-unit/

Unit Glass is a transparent OLED expansion screen unit that measures 1.51 inches in size. It uses a driver scheme that is based on STM32 and SSD1309, has a resolution of 128×64 px and a monochrome display, and its transparent area is 128×56 px. The MCU is an STM32F030F4P6, which provides control and firmware updating […]