433Mhz RF Wireless Transmitter and Receiver Kit Raspberry Pi 4 4GB Starter Kit with Official 7 Inch Touch Display and green LEDs with current-limiting

and green LEDs with current-limiting resistors to three GPIO pins and program traffic-light sequences in MakeCode - a perfect classroom exercise

Visual phase feedback: Four bright LEDs indicate which coil phases are currently energized

This architecture eliminates the need for external image processing modules

Mornsun LM75-22B24 Power Supply Unit

Individually separable from the ribbon for single-wire or grouped connections as needed

433Mhz RF Wireless Transmitter and Receiver Kit Raspberry Pi 4 4GB Starter Kit with Official 7 Inch Touch Display and green LEDs with current-limiting433MHz RF Wireless Transmitter and Receiver Kit Quality electronics from The Engineer Store, Bengaluru. Fast shipping, 7 day warranty on manufacturing defects, expert support. Specifications Feature Details Type Electronics Component Frequency 433MHz ISM Band Origin Original Authentic Warranty 7 day warranty on manufacturing defects Support Email & WhatsApp 24 7 Shipping 1 5 days shipping, 7 8 days delivery Why Choose This Kit? 100% Authentic Sourced