Search results for 'pi b+'
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SGD $49.90Color your world with Chibitronics MegaPack of 30 tropical LED circuit stickers. This pack includes 10 pink, 10 orange, and 10 green LED circuit stickers.
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SGD $3.80Grove - Universal 4 Pin 20cm Buckled Cable (5 PCs Pack) Learn More -
SGD $13.50Learn More8 Pin keyboard scan, ready to go and super slim -
SGD $3.00- High quality
- Standard design of Grove connectors
- Ten pieces per pack
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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 $15.00Features
- Use Maxim DS1307 chip
- Extends CR1220 button cell backup
- Can be operated by a shell
- Set a serial port connector
- Programmable square-wave output signal
- Consumes Less than 500nA in Battery-Backup Mode
- Automatic Power-Fail Detect and Switch Circuitry
- Programmable Square-Wave Output Signal
Excludes battery
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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 $60.00Out of stock
The Grove AI HAT for Edge Computing is built around Sipeed MAix M1 AI MODULE with Kendryte K210 processor inside. It's a low cost but powerful raspberry pi AI hat which assists raspberry pi run the AI at the edge, it also can work independently for edge computing applications. Learn More -
SGD $19.90Grove - Air quality sensor v1.3 is designed for indoor air quality testing. It can respond to carbon monoxide, alcohol, acetone, thinner, formaldehyde, and other slightly toxic gases. Compatible with 5V and 3.3V power supply, it can work with Arduino and Raspberry Pi. With its long-term stability & low power consumption, it would be a perfect choice for air quality monitoring. Learn More
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