Review on 🔧 EEEEE UNO R3 ATMEGA328P ATMEGA16U2 & Multi-Function Shield Starter Kit: Sensor WiFi Relay Bluetooth Module with Digital Display Switches - USB Cable Included - Arduino IDE Compatible by Melissa Barnes

I've done many projects using Arduino boards. Very often I have to use prototyping boards to connect buttons, LEDs etc. This board is handy in that it packs many of these elements into a small package, eliminating the need for a prototyping board in many cases. The online documentation is very good. Just do a search and you will find everything you need to know. What can be improved? 1. The LED indicator wires are too long and shorted with respect to the Arduino USB connector. I had to cut them off and then glue them on.2. Some sample applications will not work without minor modifications. No, they don't matter if you have a functional understanding of C.3 programming. The build quality could be improved a bit as the headers are not set straight. None of this is a major obstacle for most people. That would be good? Possible version with all green LEDs. Green is easier on the eyes.