This is a nice collection of sensors for Arduino and RPi applications. There are a few that I will never use but are fun to play with and the ones I will use are of good quality, individually wrapped and come in a sturdy plastic box. If I had to make a suggestion, I would ask them to label the bags better. Some of the sensors are a bit difficult to distinguish. I think it's a worthwhile purchase and would buy from Koeman again at any time.
LAFVIN Super Starter Kit for Arduino R3 Mega2560 Mega328 Nano with Detailed Tutorial - Compatible with Arduino IDE
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Gikfun Screw Shield Expansion Board: Enhance Arduino UNO R3 with the EK7007 Add-On
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REXQualis Comprehensive Starter Kit with Arduino MEGA 2560 & Detailed Tutorial for Arduino IDE Compatibility
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๐ MCIGICM 2 Channel DC 5V Relay Module: Optocoupler Low Level Trigger Expansion Board for Arduino UNO R3, DSP, ARM, PIC, AVR, STM32, Raspberry Pi
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MacBook Retina 13-inch (A1425, A1502) and ๐ฉ 15-inch (A1398) Bottom Case Screw Set with Pentalobe Screwdriver
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Glarks 660 Pieces Phillips Assortment Motherboard
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36-Pack Black Rubber PC CPU/Case Fan Screws/Rivets Set for Computer
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