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KEYESTUDIO

KEYESTUDIO 37 in 1 Sensor Kit 37 Sensors Modules Starter Kit for Arduino Mega R3 2560 Raspberry Pi Programming, Electronics Components STEM Education Set for Teens Adults + Tutorial

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Arrives Sunday, Oct 25
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Features

  • This sensor kit comes with 37 basic sensors and modules, which is good for learning basic knowledge about sensors. The main controller is Not Included.
  • It comes with detailed tutorials which include pictures and code and 37 projects, explained step by step. Note we provide arduino tutorials, without Raspberry Pi tutorials.
  • Each module has 3-4 pins broken out that make it easy to plug into a solderless breadboard or hook up to with Dupont wires. They are intended to be used with the Arduino platform, but can also be used with the Raspberry Pi platform.
  • Packed well in a nice box, also each item packed well separately.
  • This simple sensor kit is for those beginners who are interested in programming. It's compatible with Arduino R3, MEGA 2560, NANO, Raspberry pi and more.

Description

Keyestudio products are involved in Arduino boards, shields, sensor modules, Raspberry Pi, Microbit boards, Starter kits and Robot car. We have our own factory and professional team with more than 10 years of experience. All of our products comply with quality standards and are greatly appreciated by our customers all over the world. We keep striving our best to offer you excellent products and quality service to meet your expectation. Some of these modules are extremely simple and basically just breakout the pins of a common device (like an LED or button) to a more larger format that is more prototyping friendly. Just simply connect a button sensor to control the led sensor on or off. This flame sensor can be used to detect fire flame or other lights with wavelength stands at 760nm ~ 1100nm. Perhaps you can install it to monitor the kitchen or make an alarm when detecting the flame source. This DHT11 Temperature and Humidity Sensor is a composite sensor which contains a calibrated digital signal output of the temperature and humidity. Use this sensor to detect the ambient temperature and humidity around you. This kit has everything you need to start a project for all students learning about electronics and coding. Complete and popular sensor kit based on Arduino programming. It comes with detailed tutorials which include pictures and code and 37 projects, explained step by step. 37 kinds of sensors in a handheld box for you to interact with the physical world. It will provide you with endless hours of fun, entertainment, and education and will enable you to make things you didn't even realize you needed. Upload the program to make the red, green and yellow LED on the module automatically simulate the traffic light turning on and off. The sensor is set with two probes which can be inserted into the soil to detect the moisture content. The higher moisture (less resistance), the higher conductivity the soil has. With the help of this sensor, the plant can remind of you: I need water. In this project, you will learn how to generate a sound with an active buzzer module. This sensor measures the volume of water drop and water quantity through an array of traces of exposed parallel wires. It is designed for water detection, which can be widely used in sensing the rainfall, water level, even the liquate leakage. It's a good kit to learn about Arduino. The examples are clear and easy to follow. All the components are in good shape, and there’s lots of opportunity to experiment and learn new things. You can make 37 fun projects following our step-by-step tutorials on the wiki. More projects please see the tutorial to start off!

Brand: KEYESTUDIO


Ram Memory Installed Size: 1 GB


Connectivity Technology: GPIO


Included Components: 37 sensors and modules


Operating System: Arduino IDE, Linux


RAM Memory Installed: 1 GB


Connectivity Technology: GPIO


Operating System: Arduino IDE, Linux


Wireless Compability: Bluetooth


Compatible Devices: Arduino R3, MEGA 2560, NANO, Raspberry Pi


RAM Memory Technology: LPDDR4


Processor Count: 1


Total Usb Ports: 4


Item Dimensions L x W x H: 11.42"L x 6.93"W x 1.77"H


Brand: KEYESTUDIO


Built-In Media: 37 sensors and modules


Number of Items: 37


Manufacturer: keyes


Mfr Part Number: KS0522-GM


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great Variety & Reliable Components – Perfect for Prototyping Projects
I purchased the KEYESTUDIO 37-in-1 Sensor Kit to support a wide range of school electronics projects, and it has been a great investment. The variety of sensors included in the kit covered almost all of my project needs, from basic input modules to more advanced sensors. ✅ What I Liked: Excellent Sensor Variety – Covers a broad range of input/output modules including motion, light, sound, temperature, and more. Works as Expected – Every sensor and module I’ve tested so far has worked without any issues. Perfect for STEM Education – Great for students, hobbyists, and beginners learning Arduino or Raspberry Pi. Clear Labeling & Tutorials – The provided documentation and tutorials made setup and integration easy to follow, especially for educational use. Whether you're teaching electronics, doing personal tinkering, or outfitting a classroom, this kit offers great value and flexibility. I’m very happy with the purchase and would buy it again for future projects. ⚠️ Disclaimer: This review reflects my personal experience and is for informational purposes only. The effectiveness of this product may vary depending on the user's technical knowledge, programming skills, and project requirements. I do not assume any responsibility for how this product is used. Always ensure proper handling of electronic components and follow safety guidelines during use. In short, this KEYESTUDIO kit delivers quality and versatility at a great price, making it a strong choice for STEM-focused learning and prototyping. ... show more
Reviewed in the United States on August 12, 2025 by Alan G
    • Used with Arduino
Review Image by Larry
Review Image by Larry
Sensors worked perfectly with the Arduino and bread board. The cost made it easy to experiment with fear of losing too much money.
Reviewed in the United States on May 18, 2026 by Larry
    • Decent product
Maybe it’s just me, but they could’ve made the pictures a little bigger so you can at least identify the product. Maybe put the name on the actual sensor. It would be a five out of five stars but I couldn’t honestly give five stars just because there’s very limited information as it is in the box. They are segregated with little bags, which are nice but no names on it really, and I had to do a lot of searching and back-and-forth between the images they did give, but they are so small. I had to use magnifying glasses to identify the differences. A few of the sensors had obvious information on it, but then there are a few that I had to look at the image and match it and it was a little bit of a pain, but overall decent quality doesn’t look like junk. I liked it. ... show more
Reviewed in the United States on February 28, 2026 by Anthony Gollmer
    • Great beginner kit to start exploring the world of Arduino and modules
The 37-in-1 kit from Keyestudio is one of the best beginner kits available for those looking to get started in Arduino (or even RaspberryPi) I have seen so far. If you do not have an Arduino compatible board already, don't forget to pick up a Keyestudio one. I highly recommend the Keyestudio Plus board because of the additional features as well as a USB-C connection. I have a few Arduino boards, other knockoff Arduino boards and a few models of the Keyestudio ones. For the majority of projects, the Plus board is perfect. If you are new to the Arduino system, this kit is perfect because it gives you 37 different modules to play around with. Even if you already have Arduino stuff and are just looking to expand your collection, this is a very cost-effective way to get a variety of modules. Keyestudio also provides a WIKI on their website with step-by-step instructions on how to configure and use each of the modules. Along with the WIKI, they have a PDF that you can download instead or even videos related to each module. The support they provide is fantastic. They are in China, so it can take a day or so to receive a response, but you will get an answer to any of your questions from a real person. As for being in China, the instructions do have a few minor translation errors, but everything is still very understandable and they are constantly working to update and correct any errors that may exist. If you find something not quite right, let them know and they will get it fixed. Keyestudio has so many different products available that you do not have to spend the extra money and buy name brand. There are a few items they don't produce, but they have something for just about every case you can imagine. If they don't, let them know. They greatly appreciate feedback regarding anything to do with their products and support. The more Keyestudio products I purchase, the more happy I am with them. I have been using their products for a number of years now. They have issues just like any other company, but their support is far beyond what others provide, so it makes it all worth it. All-in-all...great company, great support, great products. ... show more
Reviewed in the United States on November 30, 2021 by Jake Jones
    • Only good for sensors
The sensors here don't really have any sort of theory or anything behind them, its just copy and paste and here you go, so it does not really teach you anything. If you want a bunch of sensors that mostly do basic things and you know what you're doing, this is the kit for you. If you are trying to learn something, go to Sunfounders kits. You will learn a lot over there, not here. It is incredibly hard to navigate through their webiste if you're not using Arduino as well, since it's only really set up for Arduino. ... show more
Reviewed in the United States on November 26, 2025 by Dan
    • Fantastic Kit
I bough the 37 sensor kit from Keyestudio. I got the newer KS0068 version because it had sensors that are not in many of the other multi sensor kits. The kit arrived quickly and was packed in a green carrying case with every single sensor wrapped in plastic and in its own compartment. The sensors are very cool and all seemed to be of pretty good quality. I've ordered some other kits and things come in with bent pins and solder paste all over them. Everything was clean. The solder joints were shiny and I'm really happy with the choice of components. The kit came with a CD that had example code for all 37 sensors so I was able to get up and running in less than a minute per sensor. That's every nice touch. The code made it dead simple to connect the sensor and get a feel for what it does. ... show more
Reviewed in the United States on August 9, 2019 by colby2178
    • Great sensor kit
This sensor kit comes with every sensor you'll need to get started with an arduino or other microcontrollers. What’s great about this kit in particular is that Keyestudio provides step-by-step tutorials on how to use these sensors which is great for someone who is just starting out in electronics or programming. I’ll be using some of the sensors in a gardening project I have in mind. My 6 year old also has some project ideas of his own and we’ll be using a few of these sensors. Overall, I would recommend this sensor kit. ... show more
Reviewed in the United States on March 29, 2021 by RJ
    • Great Kit for experimentation
The box came with each item individually encased in a small plastic bag. The documentation identified what each device was by matching a small picture to the device. I have setup a bread board with a small project and now all I need is the time to fire up my Raspberry Pi and get to coding. I haven't accessed the online projects but that will be my next step. Warning... This can be a black hole for any spare moments you may invest! ... show more
Reviewed in the United States on May 2, 2026 by TL Kummell

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