Pay in 4 interest-free payments of $40.00 Learn more
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
I2C / SPI Character LCD Backpack
Driver Board Size: 55mm * 60mm * 30mm
High performance
USB to TTL
and hobbyists quickly understand the fundamentals of Arduino and embedded systems through practical hands-on projects
RFID USB Reader (125khz ) ID A4988 Stepper Motor Driver (2A) I2C / SPI Character LCDProduct Description This 125KHz RFID USB Reader is a compact and reliable device designed for reading low frequency RFID cards such as EM4100 and EM4200. It operates in read only mode, making it ideal for applications like access control, attendance systems, and ID verification. The device features plug and play USB connectivity, requiring no driver installation. Once connected, it works as a keyboard output device (HID), automatically sending the
US$ 142.47
US$ 240.00
US$ 10.00
US$ 410.00
US$ 1660.00
US$ 24.99
US$ 75.00
