KEYESTUDIO 48 Sensors Modules Starter Kit for Arduino with LCD, 5v Relay, Sound, LED Modules, Servo Motor, Motion, Pressure Sensor, Gas Sensor, etc.Programming for Beginners Adults Learning

This kit has a lot going for it. The selection of sensors is great, and quality is good too. I really haven't had much issues with it. I do wish that there was some better organization to this though, as each sensor is in an individual bag and all tossed in together. Searching for a specific sensor requires you to dig through all one-by-one. However, Against other brands like Elegoo, I would choose this.

Iam just beginning to use the Arduino platform for experiment and trying to understand code for the first time its time consuming, this product allow me to get a leg up on coding sequence working with different sensor and feeling confident with the Arduino microcontroller, sometimes in the beginning process y have to read a lot of books if y r new to this digital apparatus and it takes time to understand Arduino and master it .This product allows use to get your feet wet and feel good that y r making some progress with Arduino, use it to your advantage. The code is easy to understand , not that difficult to master, hooking the sensor up to the Arduino platform is easy a child can do it, and the circuit work good, have no problem with performance issue, excellence starter kit to know the Arduino environment.

Great assortment of sensors for prototyping your project! I have tested several of these sensors out with various microcontroller boards to include Raspberry Pi, Propellor, and PBasic. I have had no integration issues.

Muy completo, de buena calidad

All the parts I used worked well. The label of the manufacturer is clear and large on each part, but the part identification is often either too small to read without a magnifying glass, or missing. Since users will probably want to store the parts in some kind of part container, it would be helpful to have part labels inside each part bag and stick on labels to apply to the storage containers/bins. Pictures of each part help, but labels would help more.

If you head on over to KEYESTUDIO wikipedia pages there a ton of videos, and short mini demo projects that explain how to use these sensors. Over all I thought that the product was great and pretty easy for a beginner to use with some basic or general understand on how to read circuit diagrams and a basic understand on how to use a uno to program things.

Half of these fried within moments

The media could not be loaded. Overall, it is a nice collection of Arduino modules with stylish, unified design.First of, the name of the kit is misleading - these are not 48 sensors but rather modules. There are LEDs, servo motor, LCD, and other pieces that are not really sensors. On the other hand, there are a few interesting sensors that are not found in other common Arduino kits: gas sensor, analog sound sensor, vibration sensor, pressure sensor, and few others. Otherwise, the majority of modules included are a standard set that can be found in other smaller kits.I am puzzled as to what the targeted customer base is anticipated. On one hand, it is a diverse set of modules to play with and explore the possibilities of hardware for Arduino. On the other hand, neither the included booklet, nor the referred web-site contain the actual manual for the wiring and programming these modules. The seller is helpful to refer to some documentation pages upon direct contact, but these materials certainly need to be included or referred to in the package. No wires and other basic components are included in the kit, hence a beginner needs to buy additional pieces to start off. Moreover, some program examples mismatch the wiring diagrams (e.g. White LED example has a mismatched pin number between the diagram and code) or the pictures of wiring are simply wrong (e.g. analog sound sensor shows connection to 5 and 3.3 volts simultaneously, instead of ground). These nuances certainly require a more experienced programmer/customer. However, the more advanced user usually has a certain project in mind and does not need to buy such a large kit overpaying for many modules, when only 1-2 components of it are needed.