HiLetgo5pcs LM393 3.3V-5V Soil Moisture Detect Sensor Soil Moisture Sensor Soil Hygrometer Detection for Arduino Automatic Watering System Robot Smart car
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7

HiLetgo5pcs LM393 3.3V-5V Soil Moisture Detect Sensor Soil Moisture Sensor Soil Hygrometer Detection for Arduino Automatic Watering System Robot Smart car

4.2/5
Product ID: 29425653
Secure Transaction
12 interest-free installments with tabby
🌱5V power
💧Moisture detection
⚙️LM393 chip

Description

🌿 Keep your plants thriving effortlessly!

  • EASY INTEGRATION - Perfect for Arduino projects and DIY enthusiasts.
  • DUAL OUTPUT MODES - Choose between digital and analog for precision.
  • STABLE PERFORMANCE - Powered by the reliable LM393 chip for consistent results.
  • ADJUSTABLE SENSITIVITY - Tailor the sensor's responsiveness to your plants' needs.
  • SMART WATERING SOLUTION - Transform your garden into a self-sustaining oasis.

The HiLetgo 5pcs LM393 Soil Moisture Sensor is designed for efficient soil moisture detection, featuring dual output modes for accuracy, adjustable sensitivity, and stable performance powered by the LM393 chip. Ideal for creating automatic watering systems in gardens and smart projects.

Reviews

4.2

All from verified purchases

A**R

Soil Moisture Sensor Review

Work well they appear to be accurate great for the value not sure about the durability but will let you know later and easy to use

A**.

OK

This product is ok for use in student and hobby projects.For application as a soil moisture sensor for long periods of time, it is recommended to power the electronic module automatically to turn it on only when taking measurements, turning it off immediately when finished and thus minimize electrolytic corrosion. You can also swap the connections of the sensing element periodically so that the two electrodes rotate polarity.

X**R

This is not for detecting water level in soil

I am taking a point off for the wrong indication, you do not want to put this into soil it will corrode. It would also need an AC circuit to make it not corrode which you would need to modify this circuit to support. It is much better as a leak or water detection device. This is what I am using it for, to detect water leaks, in my setup. The device will self destruct if you leave it in water for any length of time. It will plate out you can put some conformal coating on it to help it last a bit longer in water, in the end though it is not the right part for soil moisture detection as advertised. If you are looking for a soil moisture detector you are better off with a capacitive style sensor.

H**Y

For prototyping only

These are beautifully cheap and they work great. Just don’t expect it to last more than a week in soil. More repeatable than I expected and dead simple to use with an arduino.

R**I

Inconsistent baseline

Works well but the baseline value changes so much it’s tough setting the temperature range

B**Y

Reliable Soil Moisture Sensing: A Fun Experiment with HiLetgo LM393 Sensor and Pico W!

I purchased the HiLetgo 5pcs LM393 Soil Moisture Sensor for use with my Pico W, and it worked seamlessly. I hooked it up to a small LCD via the breadboard and received accurate moisture output. It was a fun experiment to undertake. However, my wife had different ideas when it came to testing the moisture levels of her plants—she preferred using her finger! Nonetheless, for anyone interested in DIY projects or exploring soil moisture sensing, this sensor is a reliable and affordable option.

D**N

they worked

it did the job but I bought them before i knew the difference between capacitive and resistive sensors....but overall happy with my purchase

P**O

Arduino IDE no longer works. So, this item is useless.

Arduino IDE no longer works. So, this item is useless.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving over 300 million shoppers across more than 200 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
AED 47

Duties & taxes incl.

UAEstore
1
Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Hiletgo5pcs Lm393 3 3v 5v Soil Moisture Detect Sensor Soil | Desertcart UAE