Optoelektronik

LED-lysrör och -remsor The WS2812 (often referred to as a "NeoPixel") has become the standard for addressable LED projects and development board indicator lights. While it may look like a common 5050-sized (5mm x 5mm) SMD LED it's far more advanced. Housed inside the tiny

LED-belysningsutvecklingsverktyg Do not look into the light. You know you want to but boy will you be sorry. 1W per channel RGB High Power LEDs in one aluminum backed package. These LEDs will blow you away. Light them up then put a coffee cup over the LED to keep your eyes from se

Fotodioder The BPW34 is a tiny general purpose PiN photodiode. This photodiode has a ton of uses one of which is to use it is a mini solar cell to power your project. The cell is sensitive to a wide range of light wavelengths (430-1100nm) so it should produc

Utvecklingsverktyg med optisk sensor A simple breakout PCB for the GP1A57HR photo interrupter (also known as a photogate photodiode or phototransistor). This PCB has three connections for PWR GND and Signal.When the gate is clear SIG will be high (>4.9V). When the gate is blocked b

OLED-displayer och tillbehör Pack 128x32 individual OLED pixels into a tiny 0.91-inch diagonal frame with the SparkFun Qwiic OLED Display! This display board comfortably displays up to four lines of text or custom monochrome graphics providing an incredibly clear readout for yo

Utvecklingsverktyg med optisk sensor Built around the STHS34PF80 sensor from STMicroelectronics this board is designed to give engineers the ability to easily experiment and develop applications with the sensor. The board measures 1" x 1" and includes two Qwiic sensors four mounting h

Utvecklingsverktyg med optisk sensor The SparkFun Qwiic Mini Tristimulus Color Sensor is built around the OPT4048 High-Speed High Precision Tristimulus XYZ Color Sensor from Texas Instruments. This Mini Sensor features a single-chip high-resolution color sensor capable of measuring four

LED-belysningsutvecklingsverktyg This is the FemtoBuck a small-size single-output constant current LED driver. Each FemtoBuck has the capability to dim a single high-power channel of LEDs from 0-350mA at up to 36V while the dimming control can be either accessed via PWM or analog s

Utvecklingsverktyg med optisk sensor SparkFun Spectr Sens Breakout AS7263 NIR

LED-belysningsutvecklingsverktyg Shift Register B/O 74HC595

LED-skärmar & tillbehör We are quite familiar with seven-segment displays. We see them on our alarm clocks ovens and microwaves. By adding more segments to each digit you can display more than just numbers! These 14-segment displays allow you to show off all sorts of numb

Utvecklingsverktyg med optisk sensor Give your wearable projects the ability to react to their environment! The LilyPad Light Sensor is a sewable breakout board with a built-in ALS-PT19 sensor that outputs a variable analog voltage based on ambient light. To use the light sensor conn