Aluminum Heatsink Cooler Cooling Kit for Raspberry Pi 3/2 Model 3B+ – 3 Piece
- 3m - Sticker for best adhesiveness to the silicon.
- Best aluminium - ensures best fin efficiency and fin effectiveness.
- Colour: Black.
- Suitable for raspberry pi models a, b, b+, 2, and 3 boards.
- Can be applied with other devices such as the beaglebone.
- Dimensions:
- Teeth Number:
- Compatible with most Raspberry Pi cases
- Compatible with other devices such as the Beaglebone
- Compatible with stepper motors, motor driver boards, etc.
AM2302 WIRED MODULE
- Low cost
- 3V to 5V power and I/O
- 5mA max current use during conversion (while requesting data)
- Good for 0-100% humidity readings with 2-5% accuracy
- Good for -40 to 80°C temperature readings ±0.5°C accuracy
- No more than 0.5 Hz sampling rate (once every 2 seconds)
- 3 wires 23cm long (9")
- Dimensions: 27x 58.75 x 13.30mm
AMS1117 3.3V POWER SUPPLY MODULE
• Input: DC 4.5V – 12V (input voltage must be more than the output voltage (more than 1V))
• Output: 3.3V, 800mA (load current cannot exceed 800mA)
• Onboard AMS1117 chip.
• Onboard power indicator to indicate power is turned on: Red LED.
• Output voltage interface, connection to facilitate the experimental.
• Specially designed two pin mounting holes, can be directly fixed on the whole expansion board for experiments.
• Small Compact Size, 4Pin Type, Breadboard Friendly.
• 2P single row pin input and output for easy connection
• Dual-panel design, the layout is nice
AMS1117 5V POWER SUPPLY MODULE
• Input: DC 6.5V – 12V (input voltage must be more than the output voltage (more than 1V))
• Output: 5V, 800mA (load current cannot exceed 800mA)
• Onboard AMS1117 chip.
• Onboard power indicator to indicate power is turned on: Red LED.
• Output voltage interface, connection to facilitate the experimental.
• Specially designed two pin mounting holes, can be directly fixed on the whole expansion board for experiments.
• Small Compact Size, 4Pin Type, Breadboard Friendly.
• 2P single row pin input and output for easy connection
• Dual-panel design, the layout is nice
Analog Hall Magnetic Sensor Module
- Operating Voltage: 3.3V-5V
- Wide range voltage comparator LM393
- Number of Pins: 4.
- Sensitivity is Adjustable.
- Output form digital switch output (0 and 1 high and low level)
- The output effective signal is a low level
- Signal output indicator with the retaining bolt hole, convenient installation
- When there is sound, outputs low level and the signal light
- Single-channel signal output
- Can be used for Acoustic control light, give sound and light alarm working with the Photosensitive sensor, and sound control, sound detect
Anti-Corrosion Water Level Sensor with Ball Float Switch
- Rating Contract (Max.): 10 W
- Switching Power Supply (Max.): 110VDC
- Pulse current (Max.): 0.5A
- Breakdown Voltage (Max.): 220VDC
- Current (Max.): 1A
- Resistance Contract (Max.): 100 Ω
- Operating Temperature: -10 to 60degree C
- Cable length: 40cm
- Shipment Weight: 0.02 kg
- Float Ball Size : 24×17mm
- Body Total Length: 85mm
- Total Float opening: 70°
- Float Switch ON/OFF angle: Approx. between 15° to 20°
APDS-9930 Gesture Sensor Digital Proximity And Ambient Light Sensor For Arduino
- Working voltage:2.8-3.8V
- ALS, IR LED, and Proximity Detector in an Optical Module
- Approximates Human Eye Response
- Programmable Interrupt Function with Upper and Lower Threshold
- Programmable range from 2.7 ms to more than 8 seconds
- Up to 16-Bit Resolution
- High Sensitivity Operates Behind Darkened Glass
- Low Lux Performance at 0.01 lux;
- Ambient Light Sensing (ALS)
- Proximity detection
- I2C interface is compatible up to 400kHz (I2C fast mode) –
Arduino CNC Shield v3 Engraving Machine/3D Printer/A4988 driver GRBL compatible
- Coolant enable
- Uses removable Pololu A4988 compatible stepper drivers. (A4988, DRV8825, and others) (Not Included)
- Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping )
- Compact design.
- Stepper Motors can be connected with 4 pin Molex connectors or soldered in place.
- Runs on 12-36V DC. (At the moment only the Pololu DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.)
- Please note that this is an unassembled kit and needs soldering.
- Latest Arduino CNC Shield Version 3.10
- GRBL 0.9 compatible. (Open source firmware that runs on an Arduino UNO that turns G-code commands into stepper signals)
- PWM Spindle and direction pins
- 4-Axis support (X, Y, Z, A-Can duplicate X, Y, Z or do a full 4th axis with custom firmware using pins D12 and D13)
- 2 x End stops for each axis (6 in total)
Arduino Compatible Nokia 5110 Prototype Proto Shield Expansion Board
- Supports Nokia5110 display
- Standard 0.1"x0.1" prototyping grid with big pads
- Comes with Stacking headers and plain header, choose whichever you want when soldering together
- IC pattern for adding DIP ICs up to 20 pins
- Power rails down the middle and sides
- Reset button and an extra general use button
- 2 3mm general use LEDs, red and green, as well as 2 matching resistors
- A pass-thru ICSP stacking header so you can stack any kind of shield on top, and/or use an AVR programmer
- Surface-mount chip area for up to 14 SOIC size parts
- Compatible with tiny breadboards
- Every pin is brought out
- Gold plated pads
- 2 x 0.1uF capacitors on either side for extra power stability
Arduino Duemilanove Development Board with USB Cable
- Microcontroller: ATmega168/ATmega 328
- Operating Voltage: 5V
- Input Voltage: 7-12V
- Input Voltage: 6-20V
- Digital I/O Pins: 14 (of which 6 provide PWM output)
- Analog Input Pins: 6
- DC Current per I/O Pin: 40 mA
- DC Current for 3.3V Pin: 50 mA
- Flash Memory: 16 KB (ATmega168) or 32 KB (ATmega328) of which 2 KB used by the bootloader
- SRAM: 1 KB (ATmega168) or 2 KB (ATmega328)
- EEPROM: 512 bytes (ATmega168) or 1 KB (ATmega328)
- Clock Speed: 16 MHz
Arduino Leonardo R3
- Board Mode: LEONARDO R3
- Microcontroller: ATmega32u4
- Operating Voltage: 5V
- Input Voltage (Recommended): 7-12V
- Input Voltage (limits): 6-20V
- Digital I/O Pins: 20
- PWM Channels: 7
- Analog Input Channels: 12
- DC Current per I/O Pin: 40 mA
- DC Current for 3.3V Pin: 50 mA
- Flash Memory: 32 KB
- SRAM: 2.5 KB (ATmega32u4)
- EEPROM: 1 KB (ATmega32u4)
- Clock Speed: 16 MHz
Arduino Mega 2560 Board
- Microcontroller: ATmega2560
- Operating Voltage: 5V
- Input Voltage (recommended): 7-12V
- Input Voltage (limits): 6-20V
- Digital I/O Pins: 54 (of which 15 provide PWM output)
- Analog Input Pins: 16
- DC Current per I/O Pin: 40 mA
- DC Current for 3.3V Pin: 50 mA
- Flash Memory: 128 KB of which 4 KB used by the boot loader
- SRAM: 8 KB
- EEPROM: 4 KB
- Clock Speed: 16 MHz
ARDUINO MEGA CNC SHIELD
Arduino Mega Pro Mini CH340 Development Board
- Microcontroller ATmega2560
- USB-TTL converter: CH340
- Power Out:5V-800mA
- Power IN.: 5V
- Power IN. VIN/DC Jack:5V
- Power Consumption: 5V 220mA
- Logic Level: 5V
- USB: Micro USB
- Clock Frequency: 16MHz
- Operating Supply Voltage: 5V
- Digital I/O: 54
- Analog I/O: 16
- Memory Size: 256kb
- Data RAM Type/Size: 8Kb
- Data ROM Type/Size: 4Kb
- Interface Type : ISP
- Operating temperature −40С°/+85С°
- Length x Width :38mm×54mm
Arduino Nano V3.0
- Microcontroller: Atmel ATmega328 SMD Package
- Operating Voltage (logic level): 5 V
- Input Voltage (recommended): 7-12 V
- Input Voltage (limits): 6-20 V
- Digital I/O Pins: 14 (of which 6 provide PWM output)
- Analog Input Pins: 8
- DC Current per I/O Pin: 40 mA
- Flash Memory: 32 KB (of which 2KB used by bootloader)
- SRAM: 2 KB
- EEPROM: 1 KB
- Clock Speed: 16 MHz
- Automatic reset during program download
- Power OK blue LED
- Green (TX), red (RX) and orange (L) LED
- Auto-sensing/switching power input
- Small mini-B USB for programming and serial monitor
- ICSP header for direct program download
- Standard 0.1” spacing DIP (breadboard friendly)
- Manual reset switch
- Dimensions: 0.70” x 1.70”
Arduino Pro Mini
Arduino UNO R3 Clone
Arduino Uno R3 Clone SMD
- Microcontroller: ATmega328 SMD.
- Operating Voltage: 5V.
- Supply Voltage recommended: 7-12V DC.
- Digital I/O Pins: 14 (of which 6 provide PWM output).
- Analog Input Pins: 6.
- DC Current per I/O Pin: 40 mA.
- DC Current for 3.3V Pin: 50 mA.
- Flash Memory: 32 KB (ATmega328) of which 0.5 KB is used by the bootloader.
- SRAM: 2 KB (ATmega328).
- EEPROM: 1 KB (ATmega328).
- Clock Speed: 16 MHz.
Arduino Uno/Mega Usb Cable (USB A To B)
- USB Type: Type-A to Type-B
- Length: 1 meter
- Gold Plated Connector
- Fully compatible with the PC.
- Molded strain relief and PVC over-molding to ensure a lifetime of error-free data transmissions
- Fully compatible with the PC.
- Moulded strain relief and PVC over molding to ensure a lifetime of error-free data transmissions.
- Aluminium under mould shield helps meet FCC requirements on KMI/RFI interference.
- Foil and braid shield complies with fully rated cable specifications reducing EMI/FRI interference
- Weight: 80 gm.
Attiny 5 Version 1
- High Performance, Low Power AVR® 8-Bit Microcontroller
- Non-volatile Program and Data Memories
- 8K Bytes of In-System Programmable Program Memory Flash
- Endurance: 10,000 Write/Erase Cycles
- 512 Bytes In-System Programmable EEPROM
- Endurance: 100,000 Write/Erase Cycles
- 512 Bytes Internal SRAM
- Peripheral Features
- High-Frequency PWM Outputs with Separate Output Compare Registers
- USI – Universal Serial Interface (12C, SPI, 1-wire) with Start Condition Detector
- 10-bit ADC
- Single-Ended Channels
- 2 Differential ADC Channel Pairs with Programmable Gain (1x, 20x)
- Speed Grade: 0 – 10 MHz @ 2.7 – 5.5V, 0 – 20 MHz @ 4.5 – 5.5V
- Low Power Consumption
- Active Mode:1 MHz, 1.8V: 300 µA
Attiny 5 Version 2
- High Performance, Low Power AVR® 8-Bit Microcontroller
- Non-volatile Program and Data Memories
- 8K Bytes of In-System Programmable Program Memory Flash
- Endurance: 10,000 Write/Erase Cycles
- 512 Bytes In-System Programmable EEPROM
- Endurance: 100,000 Write/Erase Cycles
- 512 Bytes Internal SRAM
- Peripheral Features
- High-Frequency PWM Outputs with Separate Output Compare Registers
- USI – Universal Serial Interface (12C, SPI, 1-wire) with Start Condition Detector
- 10-bit ADC
- Single-Ended Channels
- 2 Differential ADC Channel Pairs with Programmable Gain (1x, 20x)
- Speed Grade: 0 – 10 MHz @ 2.7 – 5.5V, 0 – 20 MHz @ 4.5 – 5.5V
- Low Power Consumption
- Active Mode:1 MHz, 1.8V: 300 µA
ATtiny85 Arduino-enabled Mini USB Dev Board
- Support for the Arduino IDE 1.0+ (OSX/Win/Linux)
- Power via USB or External Source
- Onboard 5V Regulator
- Built-in USB
- 6 I/O Pins
- 8k Flash Memory (about 6k after bootloader)
- I2C and SPI (vis USI)
- PWM on 3 pins (more possible with Software PWM)
- 10-bit ADC
- ADC on 4 pins
- Power LED and Test/Status LED
- Low Power Consumption
- Active Mode:1 MHz, 1.8V: 300 µA
AVR ISP 10 Pin to 6 Pin Adapter Board
AVR-ISP 10Pin to 6pin Adapter PCB for USBASP Programmer
BeagleBone Rev C with 4GB Flash Memory
- Beaglebone black is a development kit based on an AM3359 processor which integrates an ARM Cortex A8 core and has abundant peripheral devices.
- The beagle bone rev is designed to satisfy the different requirements of various fields including game devices, home, industrial automation, and consumer medical devices.
- It comes with a 4GB flash memory and is preloaded with Debian Linux.
- Beaglebone black provides lots of expansion interfaces such as Ethernet, USB Host, OTG, TF card, serial, HDMI D type, I2C, SPI, PWM, and LCD.
BH1750
- Digital Light intensity detection module: GY-30 Chip : BH1750FVI
- Power supply: 3V-5V power
- Light range 0-65535 lx
- Sensor built-in: 16 bit AD converter
- Direct digital output, bypassing the complex calculation, bypassing the calibration
- Don't distinguish between ambient light
- Close to the spectral characteristics of visual acuity
- widely use to 1-lux high precision measurement
- Low Current by power down function * 50Hz / 60Hz Light noise reject-function
- Light source dependency is little. (ex. Incandescent Lamp. Fluorescent Lamp. Halogen Lamp. White LED. Sun Light)
- Small measurement variation (/- 20%
Black 2M Usb 6 Led Waterproof Borescope Endoscope Inspection Tube Camera
Bluetooth Module HM-10 BLE 4.0 CC2540
- BT Version: Bluetooth Specification V4.0 BLE
- Working frequency: 2.4GHz ISM band
- Operating voltage of Module: 2.0V – 3.6V
- Modulation method: GFSK (Gaussian Frequency Shift Keying)
- Send and receive no bytes limit.
- Working frequency: 2.4GHz ISM band
- UART Serial Interface
- Full-Speed USB Interface
- 12 General Purpose Input/output Pins
- In-System-Programmable Flash- 128 KB or 256KB
- 8-KB SRAM
- 32-kHz Sleep Timer With Capture
- Long-range: Open space has 100 Meters
- RF Power: -23dbm, -6dbm, 0dbm, 6dbm
- Speed: Asynchronous: 2-6K Bytes, Synchronous: 2-6K Bytes
- Power: +2.5V~3.5VDC 50mA
- Power: Active state 8.5mA; Sleep state 50~200uA
- Working temperature: –20 ~ +105 Centigrade
- Dimension: 27mm x 13mm x 2.2 mm
Bluetooth Relay Shield
Bluetooth TTL HC05 HC06 Compatible Module
- Bluetooth protocol: Bluetooth Specification v2.0+EDR
- Frequency: 4GHz ISM band
- Profiles: Bluetooth serial port TTL out
- Sensitivity: ≤-84dBm at 0.1% BER
- Modulation: GFSK(Gaussian Frequency Shift Keying)
- Security: Authentication and encryption
- Working temperature: -20 ~ +75 Centigrade
- Power supply: +3.3V-5V DC 50mA
- Profiles: Bluetooth serial port
- 3 mm screw drive hole, easy to mount it on somewhere
- UART interface with programmable baud rate
- Push switch for issuing AT command
- VCC GND OUT uses 2.54mm standard pins to ease the connections.
- 2 No LED for Communication and Status
- With integrated antenna
- With edge connector
Bluetooth XBee USB Adapter FT232RL for Arduino with Cable
- IC Chip: FT232RL
- Input Supply Voltage: 3.3 ~ 5 VDC
- Connectivity: USB
- Communication Protocol: UART, Bit Bang I/O, SPI
- Cable Length: 30cm
- Board Dimensions: 42x26x6mm
- Interface: Mini-B USB, 2.54mm pitch pin header.
- Adapter socket: XBee compatible 2.0mm pitch female pin header.
- 3V and 5V IO compatible.
- USB 2.0 protocol.
- Easily connected to a PC via mini USB cable.
- XBee-setting support software X-CTU.
BMP 180 Digital Barometric Pressure Sensor
BMP085 9-Axis IMU Magnetic Acceleration Gyroscope Atmospheric Pressure Module
- Nine-axis module (three-axis gyroscope + three-axis acceleration + 3-axis magnetic field + pressure)
- Use chips: L3G4200D + ADXL345 + HMC5883L + BMP085
- Communication: IIC communication protocol (fully compatible with the 3-5v system)
- Mounting hole 3mm
- The power supply: 3-5 v (internal low voltage difference voltage stabilizing)
- Communication: standard IIC communication agreement Chip built-in 16 bit AD converter, 16 bits of data output
- The gyroscope range: + 250 500 1000 2000 °/s
- Acceleration range: ± 2 ± 4 ± 8 ± 16 g
- Standard 2.54mm pin interface, easy breadboard perforated plate experimental connection
- Adopt gold PCB process
- Module size: 25.8mm * 16.8mm