Arduino RFID Access Control using a RC522 RFID reader with SPI interface on your Arduino You define a Master Card which is act as Programmer then you can able to choose card holders who will granted ...
When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...
A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.
Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...
See it as part of Qualcomm’s technology showcase at NRF 2026, January 11–13, 2026, at the Javits Center, NYC, Booth ...
The SparkFun RFID USB-C Reader is a simple to use, USB-to-serial breakout board for the ID-Innovations Tiny, non-write, RFID modules (excluding the Mifare readers, marked with an MF). This board ...
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