Stepper motor with a standard interface. | A, B, C, D four-phase LED indicates the status of the stepper motor work. | Drive Module Board Size(in): 1.37*1.18*0.6 ; Stepper Motor diameter: 1.06(in) ; Stepper Motor lines: 9.45(in) | 5 line 4 phase can be used for ordinary ULN2003 chip driver, connect to the 2 phase , support the development board，With convenient use, direct docking | Package Content: 5 set 28BYJ-48 Stepper Motor + Uln2003 Driver Board +20pcs female to male Dupont cable (as a gift)

Perfect choice for beginners to learn, electronics and program. | This kit with tutorial user manual containing more than 20 lessons,code,Libraries, datasheets, and so on. | 100% Compatible with program. | Inlcude type motors and LCDs with servo motor, stepper motor and DC Motor; LCD 1602, LCD 4-bit 7-segment Display etc. | LCD 1602 module with pin header (not need to be soldered by yourself)

This kit with tutorial user manual containing more than 10 lessons,code,Libraries,Installation method and so on. | LAFVIN Smart Robot Car 2WD Chassis Kit is simple and very easy to install. | You will learn obstacle avoidance, IR remote control. | This kit includes R3 Board HC-SR04 Ultrasonic Sensor,V5.0 extension board,Line tracking module etc. | It is an integration solution for robotics learnin

Original ATmega328P CH340 chip is used. Improved new version CH340G Replace FT232RL. | LAFVIN Nano V3.0 card is 100% compatible with the Nano card, and fully compatible with Windows, Mac and Linux operating system. | Works the same as original Nano, runs perfectly on programming software. | Using Atmel Atmega328P-AU MCU, Support ISP download; Support USB download and Power. | LAFVIN Nano CH340 controller is a compact board similar to the R3 board, smaller and breadboard-friendly than Diecimila.

The basic and cheap learning programming starter kit. | All components compatible with IDE, can be used directly. | 100% Compatible with program. | Include High Quality R3 Controller Board,400 tie-points Breadboard,DHT11 Module,Soil Humidity Sensor ,LED, etc. | A nice plastic packaging box is included for easy and neat storage.