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Standard Voltage Sensor Module For Robot Arduino
$2.99
Price in reward points: 299
Product Code: DCT-RSA
SKU: 10009794
Reward Points: 6
Availability: In Stock
SKU: 10009794
Reward Points: 6
Availability: In Stock
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- Size: 25mm×13mm/0.98"×0.51"(approx)
- TThis module is based on principle of resistive voltage divider design, can make the red terminal connector input voltage to 5 times smaller.Arduino analog input voltages up to 5 v, the voltage detection module input voltage not greater than 5Vx5=25V (if using 3.3V systems, input voltage not greater than 3.3Vx5=16.5V). Arduino AVR chips have 10-bit AD, so this module simulates a resolution of 0.00489V (5V/1023), so the minimum voltage of input voltage detection module is 0.00489Vx5=0.02445V.
- Voltage input range : DC0-25 V
- Voltage detection range : DC0.02445 V-25 V
- Voltage analog resolution : 0.00489 V
- Output Interface : "+ " connected 5/3.3V, "-" connected GND, "s" connected Arduino AD pins
- DC input interface : red terminal positive with VCC, negative with GND
- By 3P connector, connect this module with the expansion of board Arduino, not only makes it easier for you to detect voltage battery, can also use the IICLCD1602 LCD to display voltage.
