PCF8591 ADC-DAC
- Operating voltage range: 2.5V-6V
- Low standby current
- I2C bus serial input/output
- PCF8591 by 3 hardware address pins addressing
- PCF8591 I2C bus speed sampling rate decided 4 analogue inputs programmable single-ended or differential input
- Automatic incremental channel selection
- PCF8591 analogue voltage range from VSS to VDD
- Â On-chip track-and-hold circuit
- Â 8-bit successive approximation A / D converter
- Â 1 analogue output DAC gain
- Single power supply
- Module power supply indicator lights
- DA output indicator
- Dimension: 3.6*2.3cm
pH Sensor Module & pH electrode Probe for Arduino, AVR, PIC
- Module Power: DC 5.00V.
- Measuring Range: 0-14PH.
- Accuracy: 0.01 pH
- Response Time: ≤ 1min.
- Industry pH Electrode with BNC Connector.
- Power Indicator LED.
- Output: Analog values in the range of (0.5V to 3V).
- Alkali Error: 0.2PH.
- Internal Resistance: 250MOhm.
- Gain adjustment Potentiometer.
- Measuring Temperature: 0 degrees to 50 degrees C
- Terminal Blocks: BNC plug.
- BNC Connector is suitable for most pH meters and controllers.
- Suitable for a wide range of applications: Aquariums, Hydroponics, Laboratory etc.
- Module Size: 50 x 47 x 16mm
PH Tester Soil Water Moisture Light Test Meter Sensor
- Three different soil test meters in one device; Measures moisture, pH/Acidity, and light.
- Detector shape: Needle ( 1pc Copper needle, 1pc Silver needle)
- Needle length: approx. 210mm/8.26'
- Moist value (1-10RH): 1-3(Red): need water, 4-7(Green): favorable moisture, 8-10(Blue): too wet
- pH value (8-3.5): Neutral solution : =7, Acid reaction : <7, Alkaline reaction : >7
- Light value (0-2000 Lux)
- Higher values mean the greater the intensity of the light
- Help you to determine if the plant getting adequate light
- Total Length:250 mm
- Probe Length:170 mm
- Probe Diameter:5 mm
- Material: Body: Plastic
- Probe: Stainless Steel & Aluminium
- 100% Accuracy; Easy to read moisture, pH, and light levels;
- No battery is required, simple and convenient to use.
- Working temperature: 5 degrees -50 degrees C
- Dimension: 285*50*30mm
- Weight: approx. 57g
Photo Control Sensor Automatic Street Lighting Switch Photocell Photoswitch
- Input Voltage:220V AC
- Max Load Current: 10A
- Frequency: 50-60Hz
- Colour: White & Blue
- Intelligent Sensor Light Control Switch
- The light turns on in the dark and turn off in the daytime, an intelligent sensor, no need to operate by manual.
- Widely use in streets, high-speed expressways, factories, gardens, airports, farms, schools and other places.
- Dimension: 5 x 4.2 x 3.3cm
Pic Kit-2 Programmer
- Supported Device Families: PIC10F,PIC112F, PIC16F,PIC18F,PIC24
- Programs all current 8-, 16-, and 32-bit Flash PIC microcontrollers.
- Includes the UART Tool and Logic Tool microcontroller development utilities.
- With a portable USB power source, PICkit 2 will program the downloaded code into a PIC Microcontroller
- High-quality PCB FR4 Grade with FPT Certified
PICkit 3.5 Compatible Programmer with USB Cable and Jumper Wire- PIC Kit
- Type: Debugger/Programmer
- Tool/Board Application: Debugging/Programming
- MCU Supported Families: Flash-based PIC MCUs
- Core Architecture: PIC, dsPIC
- IC Product Type: In-Circuit Debugger
- USB (Full speed 12 Mbits/s interface to host PC)
- Real-time execution
- MPLAB IDE compatible
- Built-in over-voltage/short circuit monitor
- Firmware upgradeable from PC/web download
- Supports low voltage to 2.0 volts (2.0v to 6.0v range)
- Diagnostic LEDs (power, busy, error)
- Read/write program and data memory of the microcontroller
- Erase of program memory space with verification
- Freeze-peripherals at breakpoint
- Program up to 512K byte flash with the Programmer-to-Go
- Easy to use Windows-based programming
- USB Interface
PICKIT-3 Programmer
- Full-speed USB support using Windows standard drivers
- Real-time execution
- Processors run at maximum speeds
- Built-in over-voltage/short circuit monitor
- Low voltage to 5V (1.8 to the 5V range)
- Read/write program and data memory of the microcontroller
- Diagnostic LEDs (power, active, status)
- Read/write program and data memory of the microcontroller
- 1Erase of all memory types (EEPROM, ID, configuration, and program) with verification
- Peripheral freeze at the breakpoint.
- Program up to 512K byte flash.
PICKIT2 Microcontroller USB Programmer PIC KIT2 Burner
- Supported Device Families: PIC10F,PIC112F, PIC16F,PIC18F,PIC24
- Programs all current 8-, 16-, and 32-bit Flash PIC microcontrollers.
- Includes the UART Tool and Logic Tool microcontroller development utilities.
- With a portable USB power source, PICkit 2 will program the downloaded code into a PIC Microcontroller
- High-quality PCB FR4 Grade with FPT Certified
PIEZO Vibration Sensor
- Flexible PVDF Piezo Polymer Film
- Flex, Touch, Vibration and Shock measurements
- Voltage Sensitivity (open-circuit, baseline): 1.1 V/g.
- Charge Sensitivity (baseline): 260 pC/g.
- Upper Limiting Frequency (+3 dB): 42 Hz.
- Resonance Frequency: 75 Hz.
- Voltage Sensitivity (open-circuit, at resonance): 6 V/g.
- Wide dynamic range：001Hz~1000MHz
- Laminated for higher voltage output
- Breadboard friendly leads.
- Standard grove socket
- Adjustable sensitivity
- Withstands High Impact
- Operating Temperature: 0ºC to 85ºC
- Storage Temperature: -40ºC to 85 ºC
- Dimensions: 6.9 x 3.9 x 0.8 cm
- Weight: 10 Grams
PIR Sensor
- Wide Working Voltage Range: DC 4.5V- 20V
- Current Drain: <60uA
- Detection Angle: <140°
- Detection Distance: 3 to 7m (can be adjusted)
- Blockade time: 2.5s (Default)
- Work temperature: -20-+80°C
- Colour: White + Green OR White + Blue
- Infrared Sensor with Control Circuit Board
- The Sensitivity and Holding Time Can be Adjusted
- Voltage Output: High/Low level Signal: 3.3V TTL output
- Delay Time: 5 to 200s (Can be Adjusted, Default 5s +/- 3%)
- Blockade time: 2.5s (Default)
- Sensitive Setting: Turn to Right, Distance Increases (About 7M); Turn to Left, Distance Reduce (About 3M)
- Time Setting: Turn to Right, Time Increases (About 200S); Turn to Left, Time Reduce (About 5S).
- Dimension: 3.2cm x 2.4cm x 1.8cm
Pixy2 CMUcam5 Smart Vision Sensor – Object Tracking Camera for Arduino, Raspberry Pi, BeagleBone Black
- Pixy2 detects lines, intersections and small barcodes, intended for line-following robots.
- Improved framerate – 60 frames-per-second.
- Tracking algorithms have been added to colour-based object detection.
- Improved and simplified libraries for Arduino, Raspberry Pi and other controllers
- Integrated light source.
- The small, fast, easy-to-use, low-cost, readily-available vision system
- Learns to detect objects that you teach it
- Connects to Arduino with the included cable. Also works with Raspberry Pi, BeagleBone and similar controllers.
- Supports C/C++ and Python
- Communicates via one of several interfaces: SPI, I2C, UART, USB or analogue/digital output.
- Configuration utility runs on Windows, macOS, and Linux.
- All software/firmware is open-source GNU-licensed.
- Dimensions: 43mm x 39mm x 16mm
- Height of Camera: 4mm / 0.16""
- Weight (no IDC cable, no screws): 10g.