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BMP280 Barometric Pressure Sensor Module Price in Pakistan
₨ 220 Original price was: ₨ 220.₨ 200Current price is: ₨ 200.
JDY–31 Bluetooth Module for Arduino price in pakistan
₨ 750 Original price was: ₨ 750.₨ 650Current price is: ₨ 650.
Adafruit BMP280 sparckfun I2C or SPI Barometric Pressure & Altitude Sensor (STEMMA QT) price in pakistan
₨ 7500 Original price was: ₨ 7500.₨ 7300Current price is: ₨ 7300.
Bosch has stepped up their game with their new BMP280 sensor, an environmental sensor with temperature, barometric pressure that is the next generation upgrade to the BMP085/BMP180/BMP183. This sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI!
This precision sensor from Bosch is the best low-cost, precision sensing solution for measuring barometric pressure with ±1 hPa absolute accuracy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude and the pressure measurements are so good, you can also use it as an altimeter with
Category: SENSOR/MODULE
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Arduino Leonardo Atmega32u Price In Pakistan
It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs); a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button. It contains everything need to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.
Arduino Mega 2560 R3 In Pakistan
PERATING VOLTAGE: 5V
INPUT VOLTAGE (RECOMMENDED): 7-12V
INPUT VOLTAGE (LIMIT): 6-20V
DIGITAL I/O PINS: 54 (of which 15 provide PWM output)
ANALOG INPUT PINS: 16DC
CURRENT PER I/O PIN20 mADC CURRENT FOR 3.3V PIN: 50 mA
FLASH MEMORY: 256 KB of which 8 KB used by bootloader
SRAM: 8KB
EEPROM: 4 KB
CLOCK SPEED16 MHz
LED_BUILTIN13
LENGTH: 101.52 mm
WIDTH: 53.3 mm
WEIGHT: 37 g
Click Here to Download Open Source Arduino Software
EAGLE FILES IN .ZIP
SCHEMATICS
BOARD SIZE .IN
Ch340g Usb To Ttl(serial) Converter For Arduino Price in Pakistan
This is PL2303 CH340G USB To TTL(Serial) Converter For Arduino Nano Raspberry Pi USB to TTL / USB-TTL /STC microcontroller programmer / PL2303 in nine upgrades plate with a transparent cover Compatible with ARDUINO, RASPBERRY PI, AVR, PIC, 8051, etc. This USB-TTL converter is based on CH340G USB to Serial TTL converter chip. The module can be used for 3.3V logic level signals, and has the option to switch from 5V to 3.3V logic level using a 2 pin shunt (shortening jumper for specific pins) supplied with the module.
Cp2102 Usb To Serial Usb To Uart Ttl Serial Module Price in Pakistan
Esp32-cam Wifi + Bluetooth Camera Module Development Board Esp32 With Camera Module Ov2640 in Pakistan
SP32-CAM is a WIFI+ Bluetooth dual-mode development board that uses PCB on-board antennas and cores based on ESP32 chips. It can work independently as a minimum system.ESP integrates WiFi, traditional Bluetooth, and BLE Beacon, with 2 high-performance 32-bit LX6 CPUs, 7-stage pipeline architecture, main frequency adjustment range 80MHz to 240MHz, on-chip sensor, Hall sensor, temperature sensor, etc. Fully compliant with WiFi 802.11b/g/n/e/i and Bluetooth 4.2 standards, it can be used as a master mode to build an independent network controller, or as a slave to other hosts MCUs to add networking capabilities to existing devices.ESP32-CAM can be widely used in various IoT applications. It is suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals, and other IoT applications. It is an ideal solution for IoT applications.
Features:
Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module
Low-power dual-core 32-bit CPU for application processors
Up to 240MHz, up to 600 DMIPS
Built-in 520 KB SRAM, external 4M PSRAM
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Support OV2640 and OV7670 cameras with built-in flash
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Embedded Lwip and FreeRTOS
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Support for serial local upgrade and remote firmware upgrade (FOTA)
Support secondary development
GY-271 HMC5883L Triple Axis Compass Magnetometer Sensor Module in Pakistan
The GY-271 module is based on the Honeywell HMC5883L IC for low-field magnetic sensing with a digital interface for applications such as lowcost compassing and magnetometry. The HMC5883L includes state-of-theart, high-resolution HMC118X series magneto-resistive sensors plus an ASIC containing amplification, automatic degaussing strap drivers, offset cancellation and a 12-bit ADC that enables.
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MQ3 MQ 3 MQ-3 Alcohol Detector Gas Sensor Module is a simple to use MQ-3 Alcohol Detector Gas Sensor Module which can sense the presence of Alcohol in the air. The module uses our MQ-3 sensor. It simplifies the interface to the odd pin spacing of the sensor and provides an interface through standard 4 x 0.1″ header pins. It provides an analog output corresponding to the concentration of the gas in the air and an easy to use digital output. The onboard potentiometer can be used to set the maximum gas concentration beyond which the digital output gets triggered. Just power the module with 5V set the threshold and you can start getting the gas concentration of the air around the sensor! An onboard LED signals the presence of any gas. Perfect sensing alcohol concentration on your breath just likes common breathalyzer.
mq3 alcohol sensor working
USB to RS485 / USB 2.0 to RS 485 Serial Converter Adapter Price in Pakistan
The USB to RS485 Converter Adapter module support WIN7 XP Vista Linux Mac OS provides an easy-to-use RS485 interface by means of a Virtual Com Port on the user’s system. There are no command structures, whatever is sent to the Virtual Comm Port is automatically converted to RS485 and vice versa. The module is completely self-powered from the USB bus. Controlling / Communicating with RS-485 devices from your PC has never been easier! This device is plug-and-play. It shows up as a serial/com port and is accessible from applications or hyper-terminal.

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