SKU: 27671038722
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
The SparkFun Line Follower Array requires 5V of power with a supply current range of 25-185mA with strobing disabled and 16-160mA with it enabled
The open drain setup allows multiple motion sensors to be connected on a single input pin
Utilizes the extremely common KS0108B parallel interface chipset (datasheet)
Complete receiver in 10mm x 10mm x 1
* [Sensirion SEN54 Datasheet](https://cdn
Gravity: Ring 2D QR Code Scanner Category_Electronics/Connectors The SparkFun Line Follower ArrayThis highly integrated QR code scanner with excellent performance can recognize common 1D codes and 2D codes. With a small size, it employs easy to connect Gravity Interface and is equipped with a colorful indicator that feeds back the sensor recognition status by showing different colors. Operating at 3. 3V 5V, the scanner is compatible with UART and I2C communication, which makes it easier to develop on controllers like Arduino, ESP32, Raspberry Pi,
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