4 pieces 7 X 2 Cm Gear Motor Robot Wheel & 4 pieces 200 RPM Gear Motor 32 in 1 Screw Driver Set 04 mg/L - 4 mg/L

04 mg/L - 4 mg/L Alcohol Concentration Operating Voltage 5V DC Heater Voltage 5V AC/DC Heater Power Consumption <= 750 mW Output Type Analog (A0) and Digital (D0) Digital Output TTL level with onboard comparator and adjustable potentiometer Preheat Time ~20 seconds (recommended 24-48 hours for first use calibration) Sensitivity Adjustment Onboard trimmer potentiometer for digital threshold tuning Indicator LEDs Power LED and Digital Output Trigger LED Operating Temperature -10 degreesC to 50 degreesC Operating Humidity <= 95% RH (non-condensing) Board Dimensions ~32 mm x 20 mm (compact breakout module) Mounting M3 mounting hole for secure installation Interface Pins VCC

Circuit testing and educational demonstrations

Robotics and drone engineering courses

or component securely in the alligator clips

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4 pieces 7 X 2 Cm Gear Motor Robot Wheel & 4 pieces 200 RPM Gear Motor 32 in 1 Screw Driver Set 04 mg/L - 4 mg/L4 pieces 7 X 2 Cm Gear Motor Robot Wheel & 4 pieces 200 RPM Gear Motor Complete Motor & Wheel Kit for Robotics & DIY Projects Quality electronics from The Engineer Store, Bengaluru. Fast shipping, 7 day warranty on manufacturing defects, expert support. Specifications Feature Details Wheels 4 pieces, 7 cm diameter x 2 cm width Motors 4 pieces, 200 RPM Gear Motors Motor Type DC Gear Motor with High Torque Voltage 6V DC (standard) Torque High torque