Male to Male VGA Cable - 1.4Meter Using this VGA Male-Male Cable, two devices, such as a laptop, monitor, projector, etc., can be connected. High-quality 15 pin VGA connections are present on this cable, which also offers a sturdy and flexible cable. designed for high-resolution displays and signal transmission of the highest caliber. Works fantastically as a substitute for broken video or monitor cables. Features: High quality HD15 male-to-male VGA Extension Cable for your monitor. This VGA Cable connects PC or laptop to the projector, LCD monitor, and other video display system through VGA connections. Fully shielded VGA/SVGA extension or replacement cable. Each SVGA Cable has two high-density HD15 connectors with thumbscrews. Connector: HD15 Male to HD15 Male (15-pin)

Mantra MFS-100 Biometric Finger Print C-Type Scanner The Mantra MFS100 Finger Print sensor can be used for authentication, identification, and verification functions that let your fingerprint act like digital passwords that cannot be lost, forgotten, or stolen. The hard optical sensor is resistant to scratches, impact, vibration, and electrostatic shock. The Mantra MFS100 Finger Print Sensor is a biometric device for authentication and identification through a fingerprint recognition module that has superior execution, precision, and toughness based on the fingerprint reader. It is safe and easy to use the device for security compared to remembering the password which is vulnerable to fraud and difficult to keep in mind. Utilize Mantra MFS100 Finger Print sensor with our biometric software for verification, identification, and authentication functions through fingerprints can act like computerized passwords that cannot be misplaced, overlooked, or stolen. The STQC-certified Mantra MFS100 Finger Print Scanner is made of hard optical sensor which is resistant to scratches, impact, vibration, and electrostatic shock. Plug and play USB 2.0 high-speed interface supports multiple device handling. 500 dpi optical fingerprint sensor scratch-free sensor surface Supports Windows 7,8,10, Windows Vista, Windows 2000, Windows Server 2003/2007/2008, Linux, Windows ME, Windows 98 SE SDK, Libraries, and Drivers support across all the above Platforms. (32 Bit and 64Bit) Easy Integration to production servers and application support. It works in Sim activation, PayTM KYC, Jeevan Pramaan, CSC, Digital Signatures, Mutual Fund KYC, Digital Locker, and other supported sites only. Note: Drivers to be installed from the link provided in the product manual. It does not work on rooted mobiles. Applications: PC/network security Time and attendance system Smart card application Health and medical KYC

MAX17048 Li-Poly Li-Ion Fuel Gauge Breakout Board Mini - 7Semi The 7Semi MAX17048 Li-Poly/Li-Ion Fuel Gauge Mini Breakout is a highly compact and efficient module designed for monitoring single-cell lithium-ion or lithium-polymer batteries. Powered by the MAX17048 IC, it delivers precise state-of-charge (SoC) readings without the need for an external current-sense resistor, simplifying design and saving space. The module features an I2C interface for effortless communication, making it easy to integrate into a variety of microcontroller-based projects. Ideal for portable electronics, this breakout board offers real-time battery monitoring, enhancing system reliability and performance. Features: Accurate SoC Monitoring: Uses MAX17048’s fuel gauge algorithm for real battery percentage readings. Microcontroller Friendly: Compatible with Arduino, Raspberry Pi, and more. Dual Voltage Support: Operates with both 3.3V and 5V logic levels. Simple Integration: Easy battery hookup and I2C interface for quick setup.

MAX30100 Pulse Oximeter Heart Rate Sensor Module MAX30100 Pulse Oximeter is an optical sensor that derives its readings from emitting two wavelengths of light from two LEDs – a red and an infrared one – then measuring the absorbance of pulsing blood through a photodetector. This particular LED colour combination is optimized for reading the data through the tip of one’s finger. It is fully configurable through software registers, and the digital output data is stored in a 16-deep FIFO within the device. It has an I2C digital interface to communicate with a host microcontroller. The pulse oximetry subsystem in the MAX30100 sensor consists of ambient light cancellation (ALC), 16-bit sigma delta ADC , and a proprietary discrete-time filter . This biomedical sensor has an ultra-low-power operation, which makes it ideal for battery-operated systems. It can be used in wearable devices, fitness assistant devices, medical monitoring devices, etc. The MAX30100 module operates from 1.8V and 3.3V power supplies and can be powered down through software with negligible standby current, permitting the power supply to remain connected at all times. Learn how to use MAX30100 with Arduino - Click Here Download the datasheet of this sensor MAX30100 Sensor Module Pinout Pin Name Function VIN Power supply pin (3.3V or 5V from Arduino) SCL I2C Clock Line – Connect to Arduino's SCL pin SDA I2C Data Line – Connect to Arduino's SDA pin INT Interrupt pin – Goes low when data is ready or on pulse detection IRD Activates IR LED for heart rate and SpO2 monitoring RD Activates Red LED – Used for SpO2 measurement GND Ground – Connect to Arduino's ground Features High signal-to-noise ratio (SNR) for improved measurement accuracy Measures the absorbance of pulsing blood to determine heart rate and SpO2 Compact and fully integrated pulse oximetry and heart rate monitoring module Robust against motion artefacts and ambient light interference Operates at 3.3V – a complete pulse oximeter and heart rate sensor solution Integrated design with built-in LEDs, photodetector, and high-performance analogue front-end Optical sensor with IR and Red LEDs combined with a photodetector Ultra-low power consumption – ideal for wearable and battery-powered devices Supports high sample rate and fast data output for real-time monitoring I2C interface with an additional INT (interrupt) pin for efficient communication

MAX30100 Pulse Oximeter Heart Rate Sensor Module MAX30100 Pulse Oximeter Heart Rate Sensor Module is an integrated pulse oximeter and heart-rate monitor sensor solution. It’s an optical sensor that derives its readings from emitting two wavelengths of light from two LEDs – a red and an infrared one – then measuring the absorbance of pulsing blood through a photodetector. This particular LED colour combination is optimized for reading the data through the tip of one’s finger. It is fully configurable through software registers and the digital output data is stored in a 16-deep FIFO within the device. It has an I2C digital interface to communicate with a host microcontroller. The pulse oximetry subsystem in MAX30100 sensor consists of ambient light cancellation (ALC), 16-bit sigma delta ADC, and proprietary discrete time filter. It has an ultra-low-power operation which makes it ideal for battery operated systems. MAX30100 operates on a supply in the range of 1.8 to 3.3V.It can be used in wearable devices, fitness assistant devices, medical monitoring devices, etc. The MAX30100 operates from 1.8V and 3.3V power supplies and can be powered down through software with negligible standby current, permitting the power supply to remain connected at all times.

MAX30102 Pulse Oximeter Heart Rate Sensor Module The MAX30102 Pulse Oximeter Heart-Rate Sensor Module I2C Interface provides a complete system solution to ease the design-in process for mobile and wearable devices. The MAX30102 operates on a single 1.8V power supply and a separate 5.0V power supply for the internal LEDs. Communication is through a standard I2C-compatible interface. The module can be shut down through software with zero standby current, allowing the power rails to remain powered at all times. The heart rate oximetry module made with the MAX30102 is an upgraded version of the MAX30100 that can be used to measure heart rate oximetry on the wrist. It can be applied to smart wear fields such as sports watches. MAX30102 is an integrated pulse oximeter and heart-rate monitor sensor solution. It’s an optical sensor that derives its readings from emitting two wavelengths of light from two LEDs – a red and an infrared one – then measuring the absorbance of pulsing blood through a photodetector. This particular LED colour combination is optimized for reading the data through the tip of one’s finger. It is fully configurable through software registers and the digital output data is stored in a 16-deep FIFO within the device. It has an I2C digital interface to communicate with a host microcontroller. The pulse oximetry subsystem in MAX30102 consists of ambient light cancellation (ALC), 16-bit sigma delta ADC, and a proprietary discrete-time filter. It has an ultra-low-power operation which makes it ideal for battery-operated systems. MAX30100 operates on a supply in the range of 1.8 to 3.3V. It can be used in wearable devices, fitness assistant devices, medical monitoring devices, etc. The MAX30102 operates from 1.8V and 3.3V power supplies and can be powered down through software with negligible standby current, permitting the power supply to remain connected at all times. read our blog on eye blinking sensor , which provides information about the working principle of an eye blink sensing system. Note: For this sensor, you have to pull up SCL & SDA Pin( You have to connect a 10Kohm resistor between SCL & 5V And Same as SDA to 5V) Applications: Fitness Assistant Devices Medical Monitoring Devices Wearable Devices

MB20 - 20mm Average PCB Mounting CT Buzzer An audio signaling device like a beeper or buzzer may be electromechanical or piezoelectric or mechanical type. The main function of this is to convert the signal from audio to sound. Generally, it is powered through DC voltage and used in timers, alarm devices, printers, alarms, computers, etc. Based on the various designs, it can generate different sounds like alarm, music, bell & siren. Applications: Electrical alarms Educational purposes Security applications Electronic Metronomes Household applications

MB27A - 27mm Average Continuous 1.5V to 27V DC An audio signaling device like a beeper or buzzer may be electromechanical or piezoelectric or mechanical type. The main function of this is to convert the signal from audio to sound. Generally, it is powered through DC voltage and used in timers, alarm devices, printers, alarms, computers, etc. Based on the various designs, it can generate different sounds like alarms, music, bells & sirens. Applications: Electrical alarms Educational purposes Security applications Electronic Metronomes Household applications

MB27F - 27mm Flat Loud Continuous Buzzer An audio signaling device like a beeper or buzzer may be electromechanical or piezoelectric or mechanical type. The main function of this is to convert the signal from audio to sound. Generally, it is powered through DC voltage and used in timers, alarm devices, printers, alarms, computers, etc. Based on the various designs, it can generate different sounds like alarm, music, bell & siren. Applications: Electrical alarms Educational purposes Security applications Electronic Metronomes Household applications Also check the MB27M - Maruti 27mm Musical Buzzer . It discusses the features of the buzzer, including its operating voltage, size, and compatibility with other microcontrollers. The buzzer is small and can be easily mounted on a breadboard or perf board.

MB27L2 - 27mm Loud Intermittent Buzzer 1.5V to 15V DC A buzzer is a small yet efficient component to add sound features to our project/system. It is a very small and compact 2-pin structure hence can be easily used on breadboard, Perf Board and even on PCBs which makes this a widely used component in most electronic applications. There are two types of buzzers that are commonly available. The one shown here is a simple buzzer that when powered will make a Beep Beep Beep. Sound due to the internal oscillating circuit present inside it. But, the one shown here is most widely used because it can be customized with the help of other circuits to fit easily in our application. Applications: Electrical alarms Educational purposes Security applications Electronic Metronomes Household applications Also check the MB35L2 - 35mm Loud Intermittent Buzzer from Iotcart. The buzzer operates within a voltage range of 1.5 to 15V DC, with good frequency response.