Adafruit USB+Serial Backpack 16x2 RGB Black-on-RGB LCD super capacitor This pack contains 20 of

This pack contains 20 of them

: N Maximum quiescent current: 4 mA3 Identifying markings

it can create a colourful and florid effect by controlling each EL wire according to your own programs

Product Sensor style Standout PIR Motion Sensor HC SR505 proximity presence sensor module Current item PIR Motion Sensor Module Digital HC-SR501 proximity presence sensor module with digital output digital output Infrared Motion Sensor PIR Arduino Digital Gravity infrared proximity sensor with digital output digital output

Adafruit USB+Serial Backpack 16x2 RGB Black-on-RGB LCD super capacitor This pack contains 20 ofShow Text Clearly with USB+Serial Backpack Kit with 16x2 RGB backlight positive LCD Black on RGB The USB+Serial Backpack Kit with 16x2 RGB backlight positive LCD Black on RGB is a classic character display for menus, labels, sensor values, counters, and simple user interfaces. It is a practical display choice for student projects, embedded systems, and everyday Arduino builds. Character LCDs are widely used because they are easy to read and useful for