بحث

بحث

6 قطعة تيار مستمر 0-25 فولت وحدة كشف الجهد جهاز قياس الجهد الكهربائي الاستشعار لاردوينو مع كابل دوبونت

KWD 3
ماركة
DAOKAI
وزن
42 g
– 1 +

مميزات خاصة

  • 🥇【Parameter】Voltage input range: DC0-25V; Voltage detection range: DC0.02445V-25V; Voltage analog resolution: 0.00489V
  • 🥇【Output Interface】"+" is 5 / 3.3V; "-" connect to GND; "s" A rduino connected to the AD pin
  • 🥇【Size】Voltage Tester 28 x 14mm / 1.1 x 0.55inch (LxW);
  • 🥇【Application】Ideal for you to detect voltage battery, can also use the IICLCD1602 LCD to display voltage
  • 🥇【Package Content】The package comes with 6 x DC 0-25V Voltage Sensor, 1 x 30cm Female-Male Dupont Cables 20 Pin

وصف

Description:
Voltage input range: DC0-25V
Voltage detection range: DC0.02445V-25V
Voltage analog resolution: 0.00489V

Introduction:
This module is based on a resistive divider principle design, make the interface terminal input voltage reduced 5 times, development board analog input voltage up to 5V, then the input voltage of the voltage detection module can not be greater than 5V × 5 = 25V (if used 3.3V system, the input voltage can not exceed 3.3Vx5 = 16.5V). Because development board AVR chips used in 10 AD, so the resolution of the analog module is 0.00489V (5V / 1023), so the voltage detection module detects a minimum input voltage of 0.00489V × 5 = 0.02445V.

Output interface:
"+" Connect to 3.3V / 5V
"-" Connect GND
"s" Connected to the Analog pin

Package Included:
6 x DC 0-25V Voltage Sensor
1 x 30cm Female-Male Dupont Cables 20 Pin

منتجات شبيهه

{"error":"\u062e\u0637\u0623","cart_limit":"\u0644\u062f\u064a\u0643 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0641\u064a \u0633\u0644\u0629 \u0627\u0644\u062a\u0633\u0648\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.","prod_limit":"\u0644\u0627 \u064a\u0645\u0643\u0646\u0643 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c"}