Little Bird
NeoFlash Acrylic Light Board
Description NEOFLASH is a RGB LED panel with 192 RGB LED(24x8). When you program this Unit, please pay attention to the sequence of the Neopixels. From...
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Description
NEOFLASH is a RGB LED panel with 192 RGB LED(24x8). When you program this Unit, please pay attention to the sequence of the Neopixels. From top left (Where PIR placed) to right, and top to bottom.
Connect this unit with M5Core via GROVE PORTB Single-Bus. We put Magnet on the backside, which means you can attach this to any metal surface. When you plug the GROVE PORTA into M5core, you have convert it into 3 extended GROVE A laid on the side.
Product Features
- Total Neopixel quantity: 192
- PIR
- PORTA extension(up to 3)
- Software Development Platform: Arduino, UIFlow(Blockly, python)
- Two Lego-compatible holes
Kit includes
- 1x NeoFlash Unit
- 1x Grove Cable
Documents
Learn
Example
Arduino IDE
This is a example exhibit real-time clock from the network and with PIR sensor you can add more tricks like light up when someone come close, off when nobody was around.
To get complete code, please click here。
More information
PinMap
M5Core(GROVE B)GPIO36GPIO265VGNDNEOFLASH UnitPIR PinRGB Pin5VGNDJargon buster
Plain-language definitions for the technical terms used above.
- Grove
- Grove is a standardised 4-pin plug-in connector system for sensors and modules that avoids soldering and jumper wires, with different cable types carrying I2C, UART, analogue or digital signals. When a product is Grove-compatible it can be quicker to connect supported modules, provided the connector type, signal and voltage all match.
- IDE
- Short for Integrated Development Environment, a program used to write, run and manage code. It matters because some learners prefer a traditional coding workspace instead of a guided notebook-style lesson.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
- NeoPixel
- A type of addressable LED system where colour data is sent along a single digital data line from one LED or controller to the next. Compatibility matters because the timing and signal format must match for the lights or driver board to respond correctly.
- PIR sensor
- A passive infrared sensor detects changes in heat, usually from a person moving across its view. It matters because PIR sensors are common for lights and alarms, but they can miss people who are present but not moving much.
- RGB
- Short for red, green and blue, the three primary colours of light that are mixed in varying amounts to make a wide range of colours. In electronics RGB can refer to an LED or pixel that blends these three colours, or to a colour signal or interface that carries separate red, green and blue channels.
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