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Showing 49–72 of 146 resultsSorted by popularity
- 433 Mhz, Arduino, Arduino Components, Wireless
433Mhz RF Wireless Remote Control One Key
- Working voltage: DC 12V (built-in button battery)
- Compatible with Arduino & 433mhz receiver
- Operating Current: 10MA
- Transmitting frequency: 433Mhz
- Key number: 1 Key
- Emission Distance: 20-70m (Open area)
- Encoding type: fixed code (1527,1538)
- Oscillation resistance: 4.7m/15.42ft (Approx.)
- Size: (Dia×H) 4.5×1cm/1.77×0.39in (Approx.)
- Color: White
- Case material: Plastic
SKU: n/a - 433 Mhz, Arduino, Arduino Components, Wireless
433Mhz Wireless Remote Control 4 Channel Black
- Clone your existing 433mhz Remote Control Key FOB
- Working voltage: DC 12V (built-in button battery)
- Compatible with Arduino & 433mhz receiver
- Operating Current: <25ma
- Transmitting frequency: 433Mhz
- Key number: 4 Key (4 Channel)
- Emission Distance: 70-100m (Open area)
- Encoding type: fixed code (1527)
- Color: Black
- Case material: Metal and PVC
SKU: n/a - Arduino, Arduino Components, Modules, Sensors
SW-420 Normally Closed Vibration Sensor Module
- The company produced normally closed type vibration sensor SW-420
- The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma
- The working voltage of 3.3V to 5V
- Output form: digital switch output (0 and 1)
- Has a fixed bolt hole, convenient installation
- Small board PCB size: 3.2cm x 1.4cm
- Use the LM393 wide voltage comparator
SKU: n/a - Arduino, Arduino Components, GSM, Modules, Wireless
SIM900A GPRS GSM Module
- Chip: SIM900A by SIMCOM
- Dual-Band 900/ 1800 MHz
- GPRS multi-slot class 10/8GPRS mobile station class B
- Compliant to GSM phase 2/2+
- Dimensions: 24*24*3 mm
- Weight: 3.4g
- Control via AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands)
- Supply voltage range : 5V
- Low power consumption: 1.5mA (sleep mode)
- Operation temperature: -40°C to +85 °
SKU: n/a - Arduino, Arduino Components, Arduino Shields, Modules
A4988 3D Printer Stepper Motor Driver Module
- Crossover-current protection
- Thermal shutdown circuitry
- 3.3 and 5 V compatible logic supply
- Thermal shutdown circuitry
- Ground Fault Circuit
- Load short-circuit protection
- Of five optional step mode: full, 1/2, 1/4, 1/8 and 1/16
SKU: n/a - Arduino, Arduino Components, Modules, Power, Relays, Sensors
W1209WK LED Digital Thermostat Temperature Control
Arduino, Arduino Components, Modules, Power, Relays, SensorsW1209WK LED Digital Thermostat Temperature Control
- Digital Thermostat
- Temperature Control Module can be used to control the temperature of anything (Solid or Liquid)
- Set the Specific Temperature You Want to Maintain.
- Module operates on 12v DC
- You can control DC or AC Appliances
- Used for Incubation
SKU: n/a - Arduino, Arduino Components, Modules
DS1307 AT24C32 Real Time Clock module with EEPROM
- DS1307 Real Time Clock
- AT24C32 32K EEPROM
- Works with LIR2032 3.6v or CR2032 3.0v Battery (Not Included)
- The module comes fully assembled
- The DS1307 is accessed via the I2C protocol.
- Two wire I2C interface.
- Hour:Minutes : Seconds AM/PM.
- Day Month, Date – Year.
- DS1307 based RTC
- 1Hz output pin.
- 56 Bytes of Non-volatile memory available to user.
- Size:2.9cm x 2.6cm – 1.14inch x 1.02inch.
SKU: n/a - Arduino, Arduino Boards, Arduino Components, Development Boards
Atmel ATMEGA328P-PU Microcontroller DIP28 Package
Arduino, Arduino Boards, Arduino Components, Development BoardsAtmel ATMEGA328P-PU Microcontroller DIP28 Package
- The Atmel® picoPower® ATmega328/P is a low-power CMOS 8-bit microcontroller based on the AVR® enhanced RISC architecture.
- By executing powerful instructions in a single clock cycle, the ATmega328/P achieves throughputs close to 1MIPS per MHz.
- This empowers system designer to optimize the device for power consumption versus processing speed.
- ATMEGA328P in DIP28
SKU: n/a - Arduino, Arduino Components, Components, Input, Modules
TTP224 4 Channel Digital Capacitive Touch Module
Arduino, Arduino Components, Components, Input, ModulesTTP224 4 Channel Digital Capacitive Touch Module
- Onboard TTP224 campacitive 4 key touch induction IC.
- Onboard the 4 way level indicator.
- Operating voltage:2.4V-5.5V.
- Module can set the output mode,output longest time,and fast/low power selection.
- PCB board size:35(mm)×29(mm).
Modes
- Toggle Mode
- Latch Mode
- Single Mode
SKU: n/a - Arduino, Arduino Components, RFID, Wireless
125Khz RFID Tag Keychain
- Big coil, ABS material
- Strong magnetic induction
- 100% brand new and high quality
- Operation frequency: 125Khz
- Each token pre-programmed with unique ID which is printed on it
- Each comes with Key ring included
- Compatible with all RFID reader to gain access
- Card read distance: 0-10 centimetres
- Water resistant
SKU: n/a - Arduino, Arduino Components, Modules
Openlog Serial to Micro SD Data Logger Module
Log & Store Serial Interface data to MicroSD card of upto 64GB, Compatible with all Microcontrollers & Serial capable devices.
- VCC Input: 3.3V-12V (Recommended 3.3V-5V)
- Log to low-cost microSD FAT16/32 cards up to 64GB
- Simple command interface
- Configurable baud rates (up to 115200bps)
- Preprogrammed ATmega328 and bootloader
- Four SPI pogo pins
- Two LEDs indicate writing status
- 2mA idle, 6mA at maximum recording rate
- can run at least the connection for vcc, gnd, rx
SKU: n/a - Arduino, Arduino Components, Sensors
Soil Moisture Detection Humidity Sensor Module
- Operating Voltage 3.3V-5V
- Module Dual Output mode , a simple digital output , analog output more accurate.
- With fixed bolt hole for easy installation
- Small PCB board size : 3cm * 1.6cm
- Power Indicator ( red ) and the digital switch output Indicator ( green )
- Using LM393 Comparator Chip , Stable
- VCC external 3.3V-5V
- GND GND External
- DO small board digital output interfaces ( 0 and 1 )
- AO small board analog output interface
SKU: n/a - Arduino, Arduino Components, Modules, Sensors
SW520D Tilt Sensor Module Module
- Using high-sensitivity switch SW 520D as the sensor.
- The module is equipped with fixed bolt hole for convenient installation.
- Using LM393 wide voltage comparator,clean signal,good waveform,strong driving ability with output of more than 15 mA.
- The working voltage of 3.3V to 5V.
- Small PCB size:3.2cm x 1.4cm.
- Digital output form: digital switch output (0 and 1).
SKU: n/a - 433 Mhz, Arduino, Arduino Components, Modules, Power, Relays, Wireless
1 Channel Wireless 433Mhz Remote Control Relay Module 220v
433 Mhz, Arduino, Arduino Components, Modules, Power, Relays, Wireless1 Channel Wireless 433Mhz Remote Control Relay Module 220v
- Input Voltage: AC85V-AC220V
- RF Frequency: 315/433MHZ
- RF Working mode:Super heterodyne receiver
- Receiver Sensitivity: -107dBm
- Remote Control Distance: >100 meter(In open environment)
- Remote Control sold seperately
- works with 433 mhz remote control with encoding type ev1527 pt2262 etc
- Decoding Way: MCU Software decoding
- Can store the number of remote control:32
- Support remote control type: Fixed code, learning code
- Channel: 1CH
SKU: n/a
