In both hardware and software, it doesn't differ too much compared with Arduino UNO R3, but uses CH340G Serial USB chip instead. 100% Compatible with Arduino IDE. The most complete electronic component kit to build up your Arduino Project.
eBay
DIY Project Starter Kit:Comprehensive DIY project starter kit for Arduino UNO R3, ideal for beginners. Dissipation Power: 0.5w,Efficient power dissipation with a low 0.5w consumption for prolonged use.
eBay
DIY Electronic Starter Kit for UNO R3 Arduino Circuit Board Electronics 12-in-1 Programmable Engineering Coding Education STEAM/STEM Kit for Arduino IDE C C++ Tutorial. • [Compatible with Multiple Coding Languages] For all learners and users in need of quick progress before the final project test, besides C, C++, Python, this learning kit is also compatible with Arduino IDE, in this way can users initialize the project under for Arduino IDE to quickly modify coding and debug project before alternating languages.
eBay
Upgrade your prototyping setup with ourUNO R3 Prototype Extension Board. UNO R3 Prototype Extension Board with Mini Breadboard Plugin Punching. All-in-One Solution: Includes the UNO R3 prototype extension board and mini breadboard for easy circuit building.
eBay
In both hardware and software, it doesn't differ too much compared with Arduino UNO R3, but uses CH340G Serial USB chip instead. Compatible with Arduino IDE. UNO R3 is an easy-to-use open-source electronics prototyping platform.
eBay
Arduino Uno R3 Prototyping Platform w/ Anti-Static Bag. The Arduino UNO is the best board to get started with electronics and coding. If this is your first experience tinkering with the platform, the UNO is the most robust board you can start playing with.
eBay
Compatibility: 100% compatible with Arduino UNO R3 official version. • ✅Fully compatible with official Arduino UNO R3 board and IDE. Model: UNO R3. • ✅Pre-soldered with headers, ready to plug into breadboards and shields.
eBay
Economical starter kit for Arduino platform to starting programming for beginners. 1 x UNO R3 + Enclosure. 1 x 1602+I2C IIC/12C LCD Display. 1 x 5V Relay Module. 1 x Breadboard Power Module. 1 x Jumper Cable Set.
eBay