Mini Parking Gate Full Kit with Arduino Uno, IR Sensor & SG90
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Prices updated: 13 Oct 2026
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About this product
Full kit for a mini parking gate, with an Arduino Uno R3 compatible board and a 50 cm USB A-to-B cable. An IR obstacle sensor detects a toy car, the SG90 servo raises the gate arm, and a green LED lights up. The gate waits until the car has passed before it closes, which introduces basic safety logic.
Specifications
- Board
- Arduino Uno R3 compatible (ATmega328P)
- Cable
- USB A to B, 50 cm
- IR sensor
- IR obstacle avoidance module (LM393), 2–30 cm
- Servo
- SG90 micro servo
- Recommended age
- 10–12 years
- Level
- Early intermediate
- Soldering
- No
- Estimated build time
- About 1 hour
Frequently asked questions
What is the 50 cm cable used for?
It is a USB A-to-B cable, the standard type used with Arduino Uno. It connects the board to a computer to upload the sketch, and it can also power the board.
Does this project need soldering?
No. The listing states that no soldering is needed. The project's components are connected on the breadboard and the sketch controls the servo and sensor.
