SKU: 48319720267
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Dual VNH5019 motor driver shield with an Arduino (shield and Arduino powered separately)
it requires a real-time microconroller such as an AVR
The BGM220 Explorer Kit from Silicon Labs is an ultra-low cost
not only meeting the needs of various water quality measuring but are also suitable for the DIY multi-parameter water quality tester
Infrared Photoelectric Switch Category_Display & LED/Accessories Dual VNH5019 motor driver shieldThis is a pair of photoelectric switches with a detection distance of up to 1. 5m and a fast and stable response time of less than 1ms. The module consists of a transmitter and a receiver. The transmitter contains an infrared diode that can emit infrared rays with strong penetration, thereby ensuring that the sensor can achieve stable signal reception regardless of weather, which greatly improves its measurement accuracy. The module has a small size
