5 Channel Tracking Sensor Module Board Trace Module Infrared Detection
- 5 channel high sensitivity sensor
- Operating Voltage: 0V - 5.5V
- Detection distance: 0 - 4cm (black and white line sensors), 0 - 5cm (adjustable distance detection)
- High accuracy for tracking black lines.
- Special touch sensor design, making the robot design simple
- Integrated infrared sensor barrier unblinded and distance can be adjusted by sliding rheostat
- Digital output signal
- Indicator LEDs
A1 Universal Carbon Resistors & Rotary Potentiometers Parts Set for Arduino
Sim800C GPRS/GSM Shield with Antenna
- Chip: QuadBand SIM800C GSM CHIP.
- Supply voltage range: 4 to 4.4V
- Quad-band 850/900/1800/1900MHz
- GPRS multi-slot class 12/10
- GPRS mobile station class B
- Compliant to GSM phase 2/2+
- Control via AT commands
- Configurable baud rate.
- SMA connector with GSM L Type Antenna.
- Built-in SIM Cardholder on Top Side.
- Arduino compatibility: Arduino UNO R3, Arduino Mega etc.
- Antenna type: Finger antenna.
- Output: TTL and RS232 serial output.
- Simcard holder: standard size.
- Buzzer for CALL and SMS indication
- Built-in Network, Status leds.
- Inbuilt Powerful TCP/IP protocol stack for internet data transfer over GPRS.
- Normal operation temperature: -20 °C to +55 °C.
- On-Board Buzzer for Ring Indication.
- On-Board provision for Speaker and Mic.
- Low power consumption
- Dimensions: 17.6*15.7*2.3mm
- Weight: 1.3g
Wemos D1 Mini ESP8266 NodeMCU WIFI board for Arduino
- Microcontroller: ESP-8266EX
- Operating Voltage: 3.3 V
- Digital I/O Pins: 11
- Analog Input Pins 1(Max input: 3.2V)
- Clock Speed: 80MHz/160MHz
- Flash: 4M bytes
- Length: 34.2mm
- Width: 25.6mm
- Use BRT (Bias Resistor Transistor)
- Easier into flash mode.
- 30% increase in radiating area
- Good stability.
- 11 digital input/output pins, all pins have interrupt/PWM/I2C/one-wire supported(except for D0)
- 1 analog input(3.2V max input)
- Micro USB connection
- Compatible with Arduino
- Compatible with Node MCU
- Support OTA wireless uploading
- 11 x I/O pins,1 x ADC pin
Dual Monster Moto Shield VNH2SP30 Motor Driver 2x14A (Peak 30A)
- Driver Model: VNH3ASP30
- Current sensing available to Arduino analogue pin
- Operating Voltage: 12 V to 16V DC
- Peak Current: 14A
- Continuous Current: 30A
- of Channels: 2
- Maximum PWM frequency: 20 kHz
- MOSFET on-resistance: 19 m (per leg)
- Thermal Shutdown protection
- Under-voltage and Overvoltage shutdown.
- LED Indicator
- Dimensions: 60 x 54 x 12mm
- Weight: 19gm
AVR-ISP 10Pin to 6pin Adapter PCB for USBASP Programmer
FlexiForce Tekscan A401 Sensor
- Thickness - 0.203 mm (0.008 in.).
- Length - 56.9 mm (2.24 in.)**.
- Width - 31.8 mm (1.25 in.).
- Sensing Area - 25.4 mm (1 in.) diameter.
- Connector - 2-pin Male Square Pin.
- Substrate - Polyester.
- Pin Spacing - 2.54 mm (0.1 in.).
- Standard Force Ranges - 111 N (0 - 25 lb) ; 31,138 N (0 - 7,000 lb).
- Ideal For Prototyping And Integration
- Available with Enhanced Stability Series (ESS) pressure-sensitive ink for high-temperature and High-humidity environments
- Thin and flexible
- Easy to use
FlexiForce Tekscan A201 Sensor
- Thickness 0.203 mm (0.008 in.)
- Length 191 mm (7.5 in.)** (optional trimmed lengths:
- 152 mm (6 in.), 102 mm (4 in.), 51 mm (2 in.))
- Width 14 mm (0.55 in.)
- Sensing Area 9.53 mm (0.375 in.) diameter
- Connector 3-pin Male Square Pin (centre pin is inactive)
- Substrate Polyester
- Pin Spacing 2.54 mm (0.1 in)
- Small size is ideal for prototyping and integration
- Thin and flexible
- Easy to use
FlexiForce Tekscan A101 Sensor
- Length : 15.6mm (0.62 in)
- Width: 7.6mm (0.30 in)
- Sensing Area: 3.8mm (0.15 in) diameter
- Thickness: 0.203 mm(0.008 in)
- Connector: 2-Pin Male Square Pin
- Force Ranges (Standard): 18N (4lbs)
- Force Ranges (Max): 45N (10lbs)
- Substrate: Polyester
- Pin Spacing 2.54 mm (0.1 inch)
- Small size is ideal for prototyping and integration
- Thin and flexible
- Easy to use
MMA845 Digital Triaxial Accelerometer Precision Tilt 3-Axis Module
- Power Supply: 3v-5V.
- Pitch: 15mm.
- Mounting hole diameter: 3mm.
- IIC digital output.
- Up to two interruption functions.
- ±2 g/±4 g/±8 g dynamically selectable full scale
- Three motion detection channels.
- Freefall down or motion detection.
- Automatic ODR change for auto-wake and return to sleep
- Pulse detection.
- Vibration detection.
- Dimension: 1.45cm x 2.05 cm (L x W).
Mini Data Logger Module Logging Shield for Raspberry Pi/Arduino
- SD card interface works with FAT16 or FAT32 formatted cards.
- 3V level shifter circuitry prevents damage to your SD card.
- A real-time clock (RTC) keeps the time going even when the Arduino is unplugged.
- Included libraries and example code for both SD and RTC, means you can get going quickly.
- Prototyping area for soldering connectors, circuitry or sensors.
- Onboard 3.3V regulator is both a reliable reference voltage and also reliably runs SD cards that require a lot of power to run.
- Works with Arduino UNO, Duemilanove, Diecimila, Leonardo or ADK/Mega R3 or higher.
- ADK/Mega R2 or lower are not supported.
- Dimension: 68 x 53 x 23mm
PCF8574 I/O For I2C Port Interface
- Communication: I2C
- Operating Voltage: 2.5-V to 6V.
- Open-Drain Interrupt Output
- Compatible With Most Microcontrollers
- 8-bit remote I/O pins
- Up to 64 I/O ports
- Low standby current
- Operating temperature: 40 degrees C to +85 degree C
- Supports Arduino cascading, and you can use at most 8 modules to extend 64 I/O at the same time.
- Â the address can be changed by a set a toggle switch.
- Every 2 seconds, make P0-P7 port output High level, Low level, and put 3 toggle switches to ON, the address of module is 0x27.
- PCB Size: 36 x 16mm