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

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.

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.

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.

Although it's a good kit, I would not recommend it to beginners. It greatly lack in instructions. You have to download them through a difficult to find website, and even then they aren't great. The sensors themselves are just fine, out of 37 of them the only one that doesn't work is the flame sensor, which I didn't need anyway. The rest of them work just fine. So, if you know what your doing, this is a great kit, if not, I wouldn't recommend.

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.

This was an invaluable little box of wonders for me when I got it. I purchased this when I was first starting my computer engineering degree. The things I learned from this box in many cases is more than I was taught in college. If you're a tinkerer or know one, just get it. Its so affordable for what you get. The amount of time and fun and creativity you can get out of this is such a value. If kids played with these instead of barbies and toy cars, we would be a type 3 civilization by now.

Such a great sensor kit. I tested all 37, and they are all working fine. although I wish that the sensitivity of the knock sensor is at a higher level, I can still work with it just fine. Just need to boost up its a signal a little bit. The only sensor I wish they included here is the RFID sensor.

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Abit pricey but overall good kit to build and design projects. Would recommend this specific one because this is more of a legit brand as opposed to others with no logos or actual packaging. Overall satisfied.

This kit has so much in it, I've a number of these sensor kits before but this one has some things I've never seen before, the traffic light is a really cool and would make for a great project test, also the seven segment display set up for four wire is amazing, this kit has so much versatility in it you could get almost any project at least off the ground if not totally running. I totally recommended this set if your looking to get a sensor kit.

Have I missed anything ?