Showing 157–168 of 245 results

MP3 FN-M22P Audio Player Sound Module

₹620.00 inc. GST
  • Supports MP3 and WAV decoding.
  • Sampling rates supported: 8/11.025/12/16/22.05/24/32/44.1/48(kHz).
  • 24-bit DAC output
  • Supports dynamic range 90dB and SNR 85dB.
  • Supports multiple key control mode, parallel control mode, and UART serial port control modes.
  • Possible to update audio files in the SD card via USB connecting with a PC.
  • Supports playback of 63 audio files through binary encoding in parallel mode.
  • Supports inter-cut advertisements.
  • 30 levels adjustable volume.
  • Built-in 3W amplifier that can directly drive a 3W/8Ohm speaker.
  • Support maximum 3000 audio files under the root directory of the storage device
  • Support maximum of 99 folders, each folder can store 255 audio files
  • Supports multiple playback files without any pause
  • Supports advertisement inter-cut function during playing a sound in serial mode.
  • Power input range: DC 3.3-5V (5V is typical)
  • Dimension: 40x40mm

MPR121

₹220.00 inc. GST
  • Connection Interface: I2C.
  • Operating Voltage: 2.5-3.6 VDC
  • Application: Capacitive Touch Sensor Controller
  • Number of touches inputs:12
  • Capacitive touch sensor controller is driven by an I2C interface.
  • Can control up to twelve individual electrodes, as well as a simulated thirteenth electrode.
  • Eight LED driving pins.
  • Connection to the microcontroller /microprocessor via I2C bus.

MPU-9150 GY-9150 9-Axis Electronic Compass Triaxial Accelerometer Gyroscope Module

₹800.00 inc. GST
  • MPU-9150 module (three-axis gyroscope + tri axis accelerometer + axis magnetic field)
  • Module Model: GY-9150
  • Chip: MPU-9150
  • Power supply :3-5v (internal low dropout regulator)
  • Communication: IIC communication protocol standard
  • 16bit AD converter-chip, 16-bit data output (field 13)
  • Gyro Range: ± 250 500 1000 2000 ° / s
  • Acceleration range: ± 2 ± 4 ± 8 ± 16g
  • Magnetic field range: ± 1200uT
  • Using Immersion Gold PCB, welding machines to ensure quality
  • 54mm pin spacing

MPU-9250 GY-9250 9-Axis Sensor Module I2C/SPI Communications

₹900.00 inc. GST
  • Acceleration, Gyroscope, and Magnetometer
  • Power Supply: DC3.3V-5V
  • Chip: MPU9250
  • Gyro range : ± 250 500 1000 2000 ° / s
  • Acceleration range: ± 2 ± 4 ± 8 ± 16g
  • Magnetic field range: ± 4800uT
  • Pin spacing: 2.54mm.
  • 9 DOF modules
  • Build-in ultra-low noise linear LDO voltage regulator.
  • Built-in onboard filters, which reduce noise from the motor and other high current electronics.
  • All sensors are connected to the I2C bus.
  • Build-in the Logic level converter for I2C.
  • Power indicator LED.
  • Using Immersion Gold PCB, machine welding process to ensure quality.
  • On-board pull-up resistors on SDA, SCL, and nCS
  • On-board pull-down resistors on FSYNC and Ado
  • Size: 22 mm x 17 mm.

MPU6050 6AXIS (GYROSCOPE + ACCELEROMETER) SENSOR

₹450.00 inc. GST
  • MEMS 3-axis accelerometer and 3-axis gyroscope values combined
  • Power Supply: 3-5V
  • Communication: I2C protocol
  • Built-in 16-bit ADC provides high accuracy
  • Sensing range: +/-2G to +/-16G
  • Built-in DMP provides high computational power
  • Can be used to interface with other IIC devices like a magnetometer
  • Configurable IIC Address
  • In-built temperature sensor
  • Ideal for noisy power environment
  • Operating temperature: -40 degrees to 85 degrees Celsius
  • Dimension: 28*14mm
 

MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module

₹200.00 inc. GST
  • Input voltage: DC 5V
  • Power: 150mA
  • DO output: TTL digital 0 and 1 (0.1 and 5V)
  • AO output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V.
  • Suitable for home or factory gas leakage monitoring devices.
  • Have better sensitivity to Carbon Monoxide, Methane and LPG Gas.
  • High quality dual-panel design, with power indicator and TTL signal output instructions.
  • DO switching signal (TTL) output and AO analog signal output.
  • TTL output valid signal is low. (When the output low signal is on, it can be directly connected micro-controller or relay module.)
  • Analog output voltage: the higher concentration, the higher voltage.
  • Four screw holes, easy positioning.
  • Long life and stability, quick response and resume.

MQ135 Module

₹200.00 inc. GST
  • Working voltage: DC 5V
  • Working Current: 150mA
  • DOUT: TTL output
  • AOUT: Analog output
  • Preheat time: Over 20s
  • Detection Range: 10 - 300 ppm NH3, 10 - 1000 ppm Benzene, 10 - 300 Alcohol
  • Sensitivity to Ammonia, Sulphide, and Benzene steam
  • With signal output instructions
  • The TTL output signal is a low level
  • Analog 0 ~ 5 v voltage output, the higher the concentration, the higher the voltage
  • Sensitive for benzene, alcohol, smoke
  • Fast response and recovery
  • Adjustable sensitivity
  • Signal output indicator
  • Dimension: 32mm x 22m x 27mm

MQ2 module

₹175.00 inc. GST
  • Interface Type: Analog & Digital
  • Working voltage: DC 5V
  • Working Current: 150mA
  • DOUT: TTL output
  • AOUT: Analog output
  • Preheat time: Over 20s
  • Detection Range: 300 -10000 ppm
  • Sensitive to H2, LPG, CH4, CO, Alcohol, Smoke or Propane,
  • Digital Out is High or Low based on an adjustable preset threshold,
  • High Sensitivity to Smoke & combustible gasses like Hydrogen, LPG & Propane.
  • Stable & Long Life.
  • Onboard Power indication
  • The TTL output signal is a low level
  • Analog 0 ~ 5 v voltage output, the higher the concentration, the higher the voltage
  • Fast response and recovery
  • Adjustable sensitivity
  • Dimension: 32mm x 22m x 27mm

MQ3 Module

₹200.00 inc. GST
  • Interface Type: Analog & Digital
  • Working voltage: DC 5V
  • Working Current: 150mA
  • DOUT: TTL output
  • AOUT: Analog output
  • Preheat time: Over 20s
  • Detection Range: 0.05 mg/L to 10 mg/L
  • Sensitive to Alcohol, Benzine, CH4, Hexane, LPG, CO
  • High Sensitivity to Alcohol & small sensitivity to Benzine.
  • Digital Out is High or Low based on an adjustable preset threshold,
  • Stable & Long Life.
  • Onboard Power indication
  • The TTL output signal is a low level
  • Analog 0 ~ 5 v voltage output, the higher the concentration, the higher the voltage
  • Fast response and recovery
  • Adjustable sensitivity
  • Dimension: 32mm x 22m x 27mm

MQ4 Module

₹175.00 inc. GST
  • Interface Type: Analog & Digital
  • Working voltage: DC 5V
  • DOUT: TTL output
  • AOUT: Analog output
  • Detection Gas: Natural gas/Methane
  • Detection range: 300 to 10000ppm
  • Digital Out is High or Low based on an adjustable preset threshold,
  • Stable & Long Life.
  • Onboard Power indication
  • Standard Encapsulation Bakelite, Metal cap
  • Good sensitivity to Combustible gas in a wide range
  • High sensitivity to CH4, Natural gas.
  • Small sensitivity to alcohol, smoke.
  • Fast response and recovery
  • Adjustable sensitivity
  • Dimension: 32mm x 22m x 27mm

MQ5 Module

₹175.00 inc. GST
  • Operating voltage: 5V
  • Interface Type: Analog & Digital
  • Dual signal output (analogue output, and TTL level output)
  • Detecting concentration:200-10000ppm
  • The TTL output signal is low. (When low output signal light, and can be connected directly to the microcontroller
  • High Sensitivity to LPG, Natural Gas, Town Gas
  • small sensitivity to smoke & alcohol
  • Low Cost.
  • Stable & Long Life.
  • Simple drive circuit.
  • Fast response. 
  • Onboard Power indication.
  • Adjustable sensitivity
  • Dimension: 32mm x 22m x 27mm

MQ6 Module

₹175.00 inc. GST
  • Interface Type: Analog & Digital
  • Working voltage: DC 5V
  • Dual signal output (analogue output, and TTL level output)
  • Detection Gas: Propane, Butane, and LPG
  • Detection range: 300 to 10000ppm
  • The TTL output signal is low. (When low output signal light, and can be connected directly to the microcontroller)
  • Onboard Power indication
  • Good sensitivity to Combustible gas in a wide range
  • Can be resistant to ethanol steam, LPG (petroleum), smoke interference.
  • Simple drive circuit
  • An indication of the signal output
  • High sensitivity to hydrogen.
  • Has a long life and reliable stability.
  • Fast response and recovery characteristics.
  • Adjustable sensitivity
  • Dimension: 32mm x 22m x 27mm