Search results for 'adafruit thermal receipt'"'
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SGD $47.00Adafruit NeoPixel LED Strand 20 LED 4" Pitch Learn More -
SGD $47.00Adafruit NeoPixel LED Dots Strand - 20 LEDs at 2" Pitch Learn More -
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SGD $25.00Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865 Learn More -
SGD $5.00Adafruit CSI or DSI Cable Extender Thingy for Raspberry Pi Learn More -
SGD $36.00Sensor great for all sorts of weather/environmental sensing and can even be used in both I2C and SPI.
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SGD $28.50This product comes with a fully tested and assembled breakout as well as 4 pieces of 3x4 male straight header (for servo/LED plugs), a 2-pin terminal block (for power) and a piece of 6-pin 0.1" header (to plug into a breadboard). A little light soldering will be required to assemble and customize the board by attaching the desired headers but it is a 15 minute task that even a beginner can do.
Specifications:
- Dimensions (no headers or terminal block) 2.5" x 1" x 0.1" (62.5mm x 25.4mm x 3mm)
- This board/chip uses I2C 7-bit address between 0x40-0x7F, selectable with jumpers
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SGD $3.002 x 2032 Coin Cell Battery Holder - 6V output with On/Off switch Learn More