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Parking sensor and distance meter
BeginnerBuild time 1 hour· You'll learn: Arduino, Ultrasonic sensing, LCD
An ultrasonic sensor measures distance up to about 4 m. The Arduino shows it on a 16 × 2 LCD and beeps faster and faster as something approaches, exactly like a car's reversing sensor. Mount it on a garage wall or use it as a handheld tape measure.
Complete kit
₹2,869
Every part below as one item: we collect, check and ship the whole set together, with one GST invoice. Ships in about 6 business days.
View complete kitParts only: available parts total
₹2,520
4 of 4 line items available now.
Electronics
| Part | Role | Qty | Unit | Line | Status |
|---|---|---|---|---|---|
| Arduino Nano compatible (CH340)Board | Controller | 1 | ₹270 | ₹270 | ships in about 6 business days |
| HC-SR04 ultrasonic sensorModule | Distance sensor | 1 | ₹95 | ₹95 | ships in about 6 business days |
| 16 × 2 LCD with I2C (DFRobot)Module | Distance display | 1 | ₹1,440 | ₹1,440 | ships in about 6 business days |
| Electronics fun kit with 830 breadboardKit | 830-point breadboard, jumper wires, LEDs, resistors, buttons and buzzer | 1 | ₹715 | ₹715 | ships in about 6 business days |
Prices are final and follow what Indian distributors have in stock (refreshed nightly). Out-of-stock parts are not added to the cart.