AZDelivery 3 x 4 Digits 7 Segment Digital Tube TM1637 LED Display Module with Clock Display compatible with Arduino and Raspberry Pi including E-Book! by Amazon.co.uk

• ✅ Get now three 4 Digits LED Display Module at a special price with quantity discount!

• ✅ Bright red display for 4 characters with 7 segments and colon each.

• ✅ Economical energy consumption through LED display. Easy programming through open source libraries

• ✅ TM1637 controller controllable via software protocol via only four pins.

• ✅ This product includes an E-Book that provides useful information on how to begin your project, it helps with a quick setup and saves time on the configuration process. We provide an array of application examples, full installation guides and libraries.