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ELECTRONIC COMPONENTS
LEDs / EL
★ ARDUINO PRODUCT
BATTERIES
MOTORS
★ RASPBERRY PI PRODUCT
- These little cables are handy when programming or debugging a tiny board that uses 10-pin 1.27mm pitch SWD programming connectors.
- These connectors often on ARM Cortex dev kits
- And have a few handy in our ARM-dev box.
RM19.00
- This epoxy-coated precision 1% 10K thermistor is an inexpensive way to measure temperature in weather or liquids
- The resistance in 25 °C is 10K (+- 1%)
- The resistance goes down as it gets warmer and goes up as it gets cooler
RM29.00
- Inverter for EL wire and tape
- Similar to our pocket inverters
- Can just plug it into a 12V wall adapter
- Good for portable projects
- More powerful, and can drive twice as much EL as the 2xAA inverter
RM28.00
- Blank 13.56MHz RFID/NFC keychain fob
- Read by almost any 13.56MHz RFID/NFC reader
- ISO/IEC 14443 Type A chipset
RM12.50
- 240x320 resolution,18-bit (262,000) color
- Onboard 3.3V @ 300mA LDO regulator
- 4 white LED backlight
- High speed SPI display with digital I2C touchscreen driver
RM230.00
- This level shifter board combines the ease-of-use of the bi-directional TXB0108 with an I2C-compatible FET design following NXP's app note.
- This breakout has 4 BSS138 FETs with 10K pullups.
- It works down to 1.8V on the low side, and up to 10V on the high side.
RM25.00
- This chip perform bidirectional level shifting from pretty much any voltage to any voltage
- It will auto-detect the direction
- Only thing that doesn't work well with this chip is i2c
RM49.00
- A fully tested and assembled LED backpack
- Ultra-bright 4-digit 0.56" tall white seven-segment display
- 4-pin header
RM59.00
- Driver chip that does all the heavy lifting for you
- Built in clock so they multiplex the display
- Use constant-current drivers for ultra-bright
- Consistent color , 1/16 step display dimming, all via a simple I2C interface
- Come with address-selection jumpers so you can connect up to four mini 8x8's or eight 7-segments
RM56.00
- A fully tested and assembled LED backpack
- Ultra-bright 4-digit 0.56" tall white seven-segment display
- 4-pin header
RM59.00
- A fully tested and assembled LED backpack
- Ultra-bright 4-digit 0.56" tall white seven-segment display
- 4-pin header
RM56.00
- 12 capacitive touch sensors
- Detecting when a person (or animal) has touched one of the sensor electrodes
- 12 'figure 8' holes
RM75.00
- This chip can handle up to 12 individual touch pads
- MPR121 has support for only I2C
- Which can be implemented with nearly any microcontroller
RM49.00
- Configurable push-pull or open-drain output
- Output enable pin to quickly disable all the outputs
- Reverse polarity protection on the terminal block input
- Green power-good LED
RM85.00
- I2C-controlled PWM driver with a built in clock.
- 5V compliant
- 6 address select pins
RM109.00
- Capability to control 16 Servos with perfect timing
- Can do PWM up to 1.6 KHz with 12 bit precision, all completely free-running
- Adafruit 16-Channel 12-bit PWM/Servo HAT will drive up to 16 servos or PWM outputs over I2C with only 2 pins
- On-board PWM controller will drive all 16 channels simultaneously with no additional Raspberry Pi processing overhead
- Can stack up to 62 of them to control up to 992 servos - all with the same 2 pins
RM99.00
- Connect to those pesky 0.5mm pitch connectors
- Designed this for use in house
- Quickly connect to 50pin 0.5mm pitch flex cables
RM17.00
- Absolute Orientation
- Absolute Orientation
- Angular Velocity Vector
- Acceleration Vector
- Magnetic Field Strength Vector
- Linear Acceleration Vector
RM199.00
- 8x8 Array of IR Thermal Sensors
- Temperatures Ranging: 0°C to 80°C
- Accuracy: +- 2.5°C (4.5°F)
- Maximum Frame Rate: 10Hz
RM220.00
- Can break out all those tasty power, GPIO, I2C and SPI pins from the 26 pin header
- Make "cobbling together" prototypes with the Pi super easy
- Designed for use with Raspberry Pi 1 Model B AND Model A, both revisions
RM22.40
RM32.00
- No Arduino or other microcontroller required! It is completely stand-alone, just needs a 3 to 5.5VDC battery
- Small - only 1.5" x 0.9"
- Built in storage - yep! you don't even need an SD card, there's 16MB of storage on the board itself
RM115.00
- 1.2" Bi-color 8x8 LED Matrix
- 24 pins
- 33mm x 41mm x 4mm / 1.3" x 1.6" x 0.16"
RM79.00
- 12 capacitive touch sensors
- Capacitive touch sensing works by detecting when a person (or animal) has touched one of the sensor electrodes
- The HAT has 12 'figure 8' holes in it that can be gripped onto with alligator clip cables
RM85.00
- Adafruit DC & Stepper Motor HAT for Raspberry Pi
- Perfect for any motion project
- Dimensions w/ components: 65mm x 56mm x 13mm
RM129.00
-
Bi-polar or uni-polar stepper with up to 1.2A per channel using the DRV8833
-
Size: 26mm x 18mm x 3mm / 1.0" x 0.7" x 0.1"
-
Weight: 1.5g
RM35.00
-
Extremely Accurate I²C-Integrated RTC/TCXO/Crystal
-
23mm x 17.6mm x 7.2mm / 0.9" x 0.7" x 0.28"
-
Weight: 2.1g
RM75.00
- ATmega32u4 @ 8MHz with 3.3V logic/power
- 3.3V regulator with 500mA peak current output
- USB native support, comes with USB bootloader and serial port debugging
- You also get tons of pins - 20 GPIO pins
- Hardware Serial, hardware I2C, hardware SPI support
RM145.00
- Measures 2.0" x 0.9" x 0.28" (51mm x 23mm x 8mm) without headers soldered in
- Light as a (large?) feather - 5.7 grams
- ATmega32u4 @ 8MHz with 3.3V logic/power
- 3.3V regulator with 500mA peak current output
- USB native support, comes with USB bootloader and serial port debugging
RM155.00
- Measures 2.4" x 0.9" x 0.28" (61mm x 23mm x 7mm) without headers soldered in
- Light as a (large?) feather - 8.2 grams
- ATmega32u4 @ 8MHz with 3.3V logic/power
- 3.3V regulator with 500mA peak current output
- USB native support, comes with USB bootloader and serial port debugging
RM215.00
- ATSAMD21G18 @ 48MHz with 3.3V logic/power
- 3.3V regulator with 500mA peak current outpu0t
- USB native support, comes with USB bootloader and serial port debugging
- You also get tons of pins - 20 GPIO pins
- Hardware Serial, hardware I2C, hardware SPI support
RM155.00