37 in 1 Sensor Modules Kit with Tutorial Compatible with Arduino IDE UNO R3 MEGA 2560 Nano

in general, an interesting set of sensors, but I would still like to have normal instructions, and not search all over the Internet for suitable instructions from other manufacturers

Everything as described, great for the value!For the price paid this is a great starter kit for starting out with Arduino.The kit comes packed in a nice compartmentalized plastic box with a full size picture / description sheet which makes identifying the individual sensors very easy.The documentation received through email is first class. It shows you the schematics of each sensor, a circuit diagram and a clear pictorial of how to set it up on the arduino board. Basic sketches are also supplied to get you started on using each sensor. Each of the components is well made . I have only tested about 1/2 of them so far but those I have tested by and large have been well made and have behaved predictably.

One of the best sensor kits available. The only drawback is that some pins are mislabelled like the positive terminals with - sign. They have told us about mislabelling in the online guide but it is a pain to look up everytime you do a project. And also it could use an ultrasonic sensor.

All the sensor modules arrived in perfect condition and none were missing, there were proper documentation and instructions available on the quadstore website as well. The sample code for each of these modules were in the old format which arduino IDE doesn't work with anymore, so you have to find code to test these sensors, online, elsewhere which is the only problem. So far all the sensors seem to be working.

Literature not provided. Working not explained.

Agreed with other people this is hands down best quality sensor kit you can get. The guide was much helpful and the packaging is very professional.All the sensors were arranged in the same order in which the picture was printed which also avoided any kind of confusion.Tested 10 of the sensors and all worked perfectly.