An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...
Based on and modified from Dr. Charles A. Bell's MySQL_Connector_Arduino Library https://github.com/ChuckBell/MySQL_Connector_Arduino to support nRF52, SAMD21/SAMD51 ...
When I try to use Hardware Serial1 on an Arduino Mega I get timeouts with access denied by the MySQL server. The MySQL server is running on a Raspberry Pi 3B. Server Version: 5.5.52-0+deb8u1 (Raspbian ...
Grove modules are cool little add-on boards that connect through 4-pin header using UART, I2C, analog or digital I/Os, and usually you’d need to buy a HAT or shield to connect them to respectively ...
4x LEDs – USB communication (LD4), 5V STLINK (LD3), User (LD2), Power (LD1) 2 push-buttons – USER and RESET 32.768 kHz LSE crystal oscillator for the NUCLEO-8L152R8 only USB – 1x micro USB port acting ...
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