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Red 7-segment clock display - 0.56 digit height
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - Red
Adafruit 0.56 4-Digit 7-Segment Display w/I2C Backpack - Red
Dual 7-Segment Display - LED (RGB)
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - White
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - Yellow
Octopus Alphanumeric LED Brick
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - Blue
Adafruit 0.56 4-Digit 7-Segment Display w/I2C Backpack - White
Adafruit 0.56 4-Digit 7-Segment Display w/I2C Backpack - Blue
Adafruit 7-Segment LED Matrix Backpack
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - FeatherWing Only - no matrices!
Learn to Solder - DIY Ultrasonic Ranging Electronic Kit
Adafruit 1.2 4-Digit 7-Segment Display w/I2C Backpack - Yellow
7-Segment Display - 4-Digit (Red)
White 7-segment clock display - 0.56 digit height
7-Segment Display - LED (Red)
Adafruit 14-Segment Alphanumeric LED FeatherWing
Panel Temperature Meter / -30 to +70 °C
SparkFun 7-Segment Serial Display - Red
Red 7-segment clock display - 0.56 digit height
A red 4-digit 7-segment clock display with 0.56″ (14.2 mm) digit height. Each digit includes a decimal point, plus a centre colon for time-based displays. Bright at 18 mcd, these displays are easy to read and can be dimmed by reducing drive current to save power. This is a raw multiplexed common...
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - Red
Add a bright, easy-to-read numeric display to your Feather project with the Adafruit 4-Digit 7-Segment FeatherWing in red. This combo pack includes the HT16K33-based FeatherWing backpack and a matching 0.56" tall red 7-segment display with decimal points and a centre colon for clock displays. Th...
Adafruit 0.56 4-Digit 7-Segment Display w/I2C Backpack - Red
The Adafruit 0.56" 4-Digit 7-Segment Display with I2C Backpack in red makes it easy to add a bright numeric display to any microcontroller project. The backpack handles all LED multiplexing and driving via I2C, so you only need two data pins to control a full 4-digit display. The HT16K33 driver ...
Dual 7-Segment Display - LED (RGB)
This dual 7-segment display features RGB LEDs in every segment, allowing full-colour numeric display. Each segment can produce red, green, blue, or mixed colours, giving you far more visual flexibility than a standard single-colour 7-segment display. The display is breadboard-friendly with a dig...
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - White
Add a bright, easy-to-read numeric display to your Feather project with the Adafruit 4-Digit 7-Segment FeatherWing in white. This combo pack includes the HT16K33-based FeatherWing backpack and a matching 0.56" tall white 7-segment display with decimal points and a centre colon for clock displays....
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - Yellow
Add a bright, easy-to-read numeric display to your Feather project with the Adafruit 4-Digit 7-Segment FeatherWing in yellow. This combo pack includes the HT16K33-based FeatherWing backpack and a matching 0.56" tall yellow 7-segment display with decimal points and a centre colon for clock display...
Octopus Alphanumeric LED Brick
A common cathode alphanumeric LED display module driven by the HT16K33 chip over I2C. The 0.56-inch digit height makes it suitable for displaying letters, numbers, and basic symbols in electronics projects and interactive displays. Key Features HT16K33 Driver – I2C bus interface for simple mic...
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - Blue
Add a bright, easy-to-read numeric display to your Feather project with the Adafruit 4-Digit 7-Segment FeatherWing in blue. This combo pack includes the HT16K33-based FeatherWing backpack and a matching 0.56" tall blue 7-segment display with decimal points and a centre colon for clock displays. ...
Adafruit 0.56 4-Digit 7-Segment Display w/I2C Backpack - White
The Adafruit 0.56" 4-Digit 7-Segment Display with I2C Backpack in white makes it easy to add a bright numeric display to any microcontroller project. The backpack handles all LED multiplexing and driving via I2C, so you only need two data pins to control a full 4-digit display. The HT16K33 drive...
Adafruit 0.56 4-Digit 7-Segment Display w/I2C Backpack - Blue
The Adafruit 0.56" 4-Digit 7-Segment Display with I2C Backpack in blue makes it easy to add a bright numeric display to any microcontroller project. The backpack handles all LED multiplexing and driving via I2C, so you only need two data pins to control a full 4-digit display. The HT16K33 driver...
Adafruit 7-Segment LED Matrix Backpack
Drive 4-digit 0.56" tall 7-segment displays with ease using this HT16K33-based I2C backpack. The driver handles all LED multiplexing over I2C, keeping your wiring simple — just two data pins for full numeric display with decimal points and colon. The backpack is stackable with address jumpers on...
Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing - FeatherWing Only - no matrices!
The Adafruit 4-Digit 7-Segment LED Matrix Display FeatherWing makes it easy to add a numeric display to any Feather project. The HT16K33 driver handles all LED multiplexing over I2C, so your Feather only needs two shared pins — leaving all other GPIO free for sensors, buttons, and additional disp...
Learn to Solder - DIY Ultrasonic Ranging Electronic Kit
A DIY soldering kit that builds into a functional ultrasonic distance meter. Using an HC-SR04 ultrasonic sensor, STC89C52 microcontroller, and 3-digit 7-segment display, this kit measures distances from 5cm to 4m with a built-in buzzer alarm when objects get too close. The microcontroller comes ...
Adafruit 1.2 4-Digit 7-Segment Display w/I2C Backpack - Yellow
The Adafruit 1.2" 4-Digit 7-Segment Display with I2C Backpack in yellow makes it easy to add a large, bright numeric display to any microcontroller project. The backpack handles all LED multiplexing and driving via I2C, so you only need two data pins to control a full 4-digit display. The HT16K3...
7-Segment Display - 4-Digit (Red)
A basic 4-digit 7-segment display in red. This common anode display features one decimal point per digit, plus individually controllable apostrophe and colon points — perfect for clocks, counters, and numeric readouts. The hardware interface uses sixteen through-hole pins arranged in two rows of...
White 7-segment clock display - 0.56 digit height
Design a clock, timer or counter into your next project using our pretty 4-digit seven-segment display. These bright crisp displays are good for adding numeric output. Besides the four 7-segments, there are decimal points on each digit and an extra wire for colon-dots in the center (good for t...
7-Segment Display - LED (Red)
A single-digit 7-segment LED display in red with a common anode configuration. Features two decimal point positions, with the right-side decimal point wired and functional. Key Features Single Digit 7-Segment – Common anode configuration Colour – Red Decimal Point – Right-side decimal point ...
Adafruit 14-Segment Alphanumeric LED FeatherWing
The Adafruit 14-Segment Alphanumeric LED FeatherWing adds a bright 4-digit alphanumeric display to any Feather board. The 0.56" 14-segment LEDs can display the full alphabet, numbers, and punctuation — readable from up to 7 metres away. An onboard HT16K33 matrix driver handles all the LED multip...
Panel Temperature Meter / -30 to +70 °C
Put a temperature meter anywhere with this very handy display. This panel meter displays the temperature of the attached waterproof 1% thermistor in °C. It does require a DC voltage to run, at 4.5-30VDC. It has reverse polarity protection in case you swap the power leads by accident. To use, sim...
SparkFun 7-Segment Serial Display - Red
A 4-digit 7-segment display with a built-in ATmega328 microcontroller, controllable via Serial TTL, SPI, or I²C — no complex wiring or multiplexing required. Each segment, decimal point, apostrophe, and colon can be individually controlled. The ATmega328 comes pre-loaded with the Arduino bootload...
