ELEGOO Ultrasonic Sensor
Product ID: 48158744
📏0.3cm ultra-precise resolution
🔋<2mA ultra-low power draw
🎛️40KHz frequency for accurate distance
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📡 Elevate your DIY game with precision sensing that keeps you ahead of the curve!
The ELEGOO Ultrasonic Sensor 5 PCS Kit offers high-precision, low-power distance measurement with 0.3cm resolution and a 3cm–450cm range. Compatible with Arduino, Raspberry Pi, and other MCU platforms, it includes jumper wires for easy integration, making it a must-have for robotics, obstacle avoidance, and innovative DIY projects.
| ASIN | B01M0QL1F1 |
| Are Batteries Included | No |
| Best Sellers Rank | 7,986 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 2 in Ultrasonic Proximity Sensors |
| Brand | ELEGOO |
| Customer Reviews | 4.6 4.6 out of 5 stars (178) |
| Date First Available | 21 Nov. 2018 |
| Guaranteed software updates until | unknown |
| Hardware Platform | Arduino |
| Item Weight | 9.07 g |
| Item model number | UK-EL-SM-001 |
| Manufacturer | ELEGOO |
| Product Dimensions | 2.97 x 1.5 x 3 cm; 9.07 g |
| Voltage | 5 Volts |
J**.
Great product
Good value for money, especially if you are a 'Prime' member!
D**Y
Works perfectly with a raspberry pi using python but you ...
Works perfectly with a raspberry pi using python but you will have to accept the accuracy limitations which in my care is +/- 3cm's. Depending on the application you may also need a couple of resistors to limit the return voltage, plenty of online resources that explain what and how and cost less than 30p from Maplins.
R**S
Great little ultrasonic distance measure sensors, they are 5v though!
These sensors are great for distance measuring with many small microcontroller projects. It's worth noting they require 5v (not 3.3v) therefore a bit trickier to use with the likes of ESP8266. It's worth noting it works intermittently with 3.3v but will be unreliable.
M**R
Great little sensor 4 wire connection.
I use these to measure water level. Connected to an Arduino mega. A short 1 line (map) code can convert the distance into a litre measurement. Very handy.
M**E
Five Stars
Great Value for money, nicely made, so far all three of the units I've wired up have functioned correctly
D**T
Great value good product
Perfect exampe of budget ultrasonic sensors works out the box with many arduino examples
A**R
Don't expect perfect readings though without some good error correction code in ...
Works really well. Don't expect perfect readings though without some good error correction code in your sketch (for Arduino). Particularly if bouncing off of something like skin instead of a hard material - the signal can become very jittery.
S**R
5V supply only!
Must be used with 5V, not 3.3V. As long as they get a 5V supply, they worked correctly the first time, with NewPing library on Arduino or New_Ping on Particle Photon. Accurate to about 1cm.
Trustpilot
1 day ago
1 week ago