Bluetooth serial module

​WRL-12577 Original SparkFun The BlueSMiRF Silver is the latest Bluetoothwireless serial cable replacement from SparkFun Electronics! This version of the popular BlueSMiRF uses the RN-42 module which has a bit less range than the RN-41 module used in the BlueSMiRF Gold. These modems work as a serial (RX/TX) pipe. Any serial stream from 2400 to 115200bps can be passed seamlessly from your computer to your target. Now Buy Online Shipping All Across Pakistan COMPANY: MATRIX ELECTRONICS CONTACT PERSON: FAIZAN MUNIR Mobile:03002785860 www.matrixelectronic.com Email : sales@matrixelectronic.com Email : info@matrixelectronic.com

Interface: UART Operating Voltage: 3.3V - 5V The change range of output’s power: -4 - +6dBm. Has the external 8Mbit FLASH Range: Around 20m Password for connection: 1234 or 0000

DESCRIPTION This Bluetooth module can be used to establish a wireless serial connection between MCU, such as Arduino, and other devices. To pair the device to associate, used the configuration Master/Slave. Technical specifications: Operating voltage: 3.3 ~ 6 V Status LEDs (150 mA – 3.3V) Search button Compatible with Bluetooth devices via the Master/Slave configuration Connection mode: 1.STATE 2.RXD 3.TXD 4.GND 5.VCC 6.EN Strip Connection: 2.54mm Dimensions: 1.55 x 3.98 cm Mention that you found this ad on DealMarkaz.pk when you call.

DescriptionThis standard blue backlight HD44780 LCD is great for your arduino projects. It supports 16 characters wide and 2 rows inwhite text onblue background. As the pin resources of Arduino microcontrollers is limited, your may be not able to use normal LCD shield after connected with a certain quantity of sensors or SD card. However, the I2C serial interface only take 2 wires to realize data display. If you already has I2C devices in your project, this LCD module actually cost no more resources at all.You need solder the I2C serial interface module to the 1602 LCD module by yourself.

Raspberry Pi Camera Noir Module Description: This 5mp IR (Infrared) camera module is capable of 1080p video and still images and connects directly to your Raspberry Pi. Similar to the non-IR version Raspberry Pi Camera, connect the included ribbon cable to the CSI (Camera Serial Interface) port on your Raspberry Pi, boot up the latest version of Raspbian and you are good to go! Now Buy Online Shipping All Across Pakistan COMPANY: MATRIX ELECTRONICS CONTACT PERSON: FAIZAN MUNIR Mobile:0 3002785860 w w w .matrixelectronic . com Email : sales @ matrixelectronic . com Email : info @ matrixelectronic . com

Now Buy Online Shipping All Across Pakistan COMPANY: MATRIX ELECTRONICS CONTACT PERSON: FAIZAN MUNIR Mobile:0 3002785860 w w w .matrixelectronic . com Email : sales @ matrixelectronic . com Email : info @ matrixelectronic . com SKM53 Gps module Description: Ultra high sensitivity: -165dBm 22 tracking/66 acquisition-channel receiver WAAS/EGNOS/MSAS/GAGAN support NMEA protocols (default speed: 9600bps) Internal back-up battery and 1PPS output One serial port and USB port (option) Embedded patch antenna 18.2 x 18.2 x 4.0 mm Operating temperature range: -40 to 85 RoHS compliant (Lead-free) Tiny form factor 30mm x20mm x 11.4mm

Description: Details iShopping.pk brings you the best price for Edifier Multimedia Bluetooth Speaker (M601DB) with express shipping all over Pakistan.   Details: Tons of Bass Power The system includes a wireless subwoofer that measures 10.9 x 11.8 x 13.2 inches and provides deep bass and a rich low end. The two compact satellites, measuring 5 x 8.9 x 6 inches each, working in perfect harmony with the subwoofer, create a very wide and full sound and taking up only very little room on your desk. Easy Bluetooth Pairing It can transfer high-quality audio sound from your Bluetooth-enabled devices wirelessly with quick transmission over long distances and good anti-interference capabilities thanks to its QUALCOMM's Bluetooth 5.1 module and built-in APTX decoding, no wires required. Class-D Amplifier & Digital Signal Processing (DSP) Built-in class D amplifier and Digital Signal Processing (DSP) eliminate the distortion even further, allowing the system to go even louder while maintaining crystal-clear audio in every environment. 220W Peak Power Crank up the sound with a total of 220W peak power and 110W RMS (R/L: 20W+20W SW: 70W) with 1/2inch (Φ19mm) tweeter, 3.5-inch (92mm) mid-range driver, and 8-inch (210mm) subwoofer, the sound quality is guaranteed as solid as ever. Two Kinds of Adjustment for Easier Control You can adjust the volume, switch modes, power on/off the speaker using the top panel control on the active speaker or you can control the speaker with the included infrared remote to make life easier. Top-Mounted 3-color Indicator The top-mounted 3-color indicator clearly indicates audio inputs. • Bluetooth: blue light flashes • AUX: green light flashes once • Line In: green light flashes twice • Optical: red light flashes once • Coaxial: red light flashes twice   Specifications: TOTAL WATTS(PEAK) 220W TOTAL WATTS(RMS) 110W (R/L: 20W+20W SW: 70W) FREQUENCY RESPONSE R/L: 140Hz-20KHz SW: 50Hz-170Hz INPUT Line In, AUX, Optical, Coaxial, Bluetooth CABINET SIZE (W×H×D) R/L: 130×225×160mm SW: 278×300×335mm NET WEIGHT 11.54Kg

Condition: 100% Brand New Item Type: USB Bluetooth 5.0 Adapter Material: ABS + Metal Color: As Pictures Shown Quantity: 1PCS Receive/Transmit Range: 20m Universal Serial USB Interface: USB 2.0/3.0/4.0 Weight: Approx. 17g Bluetoothv5.0 Support for Window7.8.10/Vista/XP/IOS OS X

• Supporting Lua program, easily to develop • Supporting three modes: AP, STA, and AP+STA • Strong function with support LWIP protocol, Freertos • Small volume, easily embedded to other products The development board breaks out all the module’s pins to 0.1″ headers and gives a CP2102 USB-TTL sequential connector, programming and reset catches, and a power controller to supply the ESP32 with a stable 3.3 V. Espressif multiplied down on the CPU assets for the ESP32 with a double center, running at 160MHz and tons more sticks and peripherals. The client may likewise control off the CPU and utilize the low-control coprocessor to always screen the peripherals for changes or intersection of limits. ESP32 coordinates a rich arrangement of peripherals, running from capacitive touch sensors, Hall Website https://circuit.pk/product/199

This module can be used as a standard serial port with Laptops that don't have a standard serial port. This module creates a virtual COM port using USB on your computer which can support various standard Baud Rates (300 bps to 1 Mbps) for serial communication. This module includes the TX (transmit) and RX (receive) data signals.

WRL-11373 Original SparkFun in very cheap rates Description: The XBee Explorer Regulated takes care of the 3.3V regulation, Signal conditioning,and basic activity indicators (Power, RSSI and DIN/DOUT activity LEDs). It translates the 5V serial signals to 3.3V so that you can connect a 5V (down to 3.3V) system to any XBee module.WRL-11373 board was conveniently designed to mate directly with Arduino Pro boards for wireless bootloading and USB based configuration. This unit works with all XBee modules including the Series 1 and 2, standard and Pro versions. Plug an XBee into this breakout and you will have direct access to the serial and programming pins on the XBee unit and will be able to power the XBee with 5V. This board comes fully populated with 3.3V regulator (16V max input), XBee socket, four status LEDs, and level shifting. WRL-11373 Original SparkFun latest revision the diode level shifter is replaced with a more robust MOSFET level shifter. This board does not include and XBee module. XBee modules sold below. Now Buy Online Shipping All Across Pakistan COMPANY: MATRIX ELECTRONICS CONTACT PERSON: FAIZAN MUNIR Mobile:03002785860 www.matrixelectronic.com Email : sales@matrixelectronic.com Email : info@matrixelectronic.com

NOTE Package content *Motherboard & i/0 shield Supports 6th Gen Intel® Core™ i3/i5/i7 processors, and Intel® Pentium® and Celeron® processors for Socket LGA1151 * Please refer to CPU Support for compatible CPU; the above description is for reference only. Chipset • Intel® Z170 Chipset Main Memory • 4 x DDR4 memory slots, support up to 64GB - Supports DDR4 3200(OC)/ 3000(OC)/ 2800(OC)/ 2600(OC)/ 2400/ 2133 MHz • Dual channel memory architecture • Supports ECC, un-buffered memory - ECC UDIMM memory (non-ECC mode) • Supports Intel® Extreme Memory Profile (XMP) * Hyper DIMM support depends on the individual CPU physical characteristics * Please refer to Compatibility reports for more information of compatible memory Slots • 2 x PCIe 3.0 x16 slots (support x16/ x4 modes) • 4 x PCIe 3.0 x1 slots Onboard Graphics • 1 x DisplayPort, supports a maximum resolution of [email protected], [email protected], [email protected], [email protected] • 1 x DVI-D port, support a maximum resolution of [email protected] • 1 x VGA port, support a maximum resolution of [email protected] Multi-GPU • Supports 2-Way AMD® CrossFire™ Technology On-Board SATA • Intel® Z170 Express Chipset • 6 x SATA 6Gb/s ports* • Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices • 1 x M.2 Key M Socket supports type 2280/2260/2242 storage devices in both PCIE Gen3 x4 & SATA mode* - Supports PCIe 3.0 x4 NVMe Mini-SAS SSD with Turbo U.2 Host Card** • 2 x SATAe port (PCIe 3.0 x2)*** • Supports Intel® Smart Response Technology for Intel Core™ processors. * SATA1~2 ports will be unavailable when installing the M.2 SATA interface module in M.2 slot. SATA3~4 ports will be unavailable when installing the M.2 PCIe interface module in M.2 slot. ** The Turbo U.2 Host Card is not included, please purchase separately. *** SATAe port is backward compatible with SATA.   USB • Intel® Z170 Chipset - 8 x USB 3.1 Gen1 (SuperSpeed USB) ports (4 ports on the back panel, 4 ports available through the internal USB 3.1 Gen1 connector) - 6 x USB 2.0 (High-speed USB) ports (2 ports on the back panel, 4 ports available through the internal USB 2.0 connectors) Audio • Realtek® ALC892 Codec • 7.1-Channel High Definition Audio LAN • 1 x Realtek RTL8111H Gigabit LAN controller   Back Panel I/O Ports - 1 x PS/2 keyboard/ mouse port - 1 x VGA port - 1 x DVI-D port - 1 x DisplayPort - 1 x LAN (RJ45) port - 4 x USB 3.1 Gen1 ports - 2 x USB 2.0 ports - 6 x audio jacks Internal I/O Connectors - 1 x 24-pin ATX main power connector - 1 x 8-pin ATX 12V power connector - 6 x SATA 6Gb/s connectors - 2 x SATAe connector - 2 x USB 2.0 connectors (support additional 4 USB 2.0 ports) - 2 x USB 3.1 Gen1 connector (supports additional 4 USB 3.1 Gen1 ports) - 2 x 4-pin CPU fan connectors - 3 x 3-pin system fan connectors - 1 x Front panel audio connector - 2 x Front panel connectors - 1 x TPM module connector - 1 x Chassis Intrusion connector - 1 x Serial port connector - 1 x Parallel port connector - 1 x Clear CMOS jumper Dimension • 12 in. x 8.9 in. (30.5 cm x 22.5 cm) ATX Form Factor Mounting • 6 mounting holes

RouterBOARD 2011UAS-2HnD has most features and interfaces from all MikroTik Wireless routers. It’s powered by the new Atheros 600MHz 74K MIPS network processor, has 128MB RAM, five Gigabit LAN ports, five Fast Ethernet LAN ports and SFP cage (SFP module not included!). Also, it features powerful (up to 1W!) dual chain 2.4Ghz 802.11bgn wireless, RJ45 serial port, microUSB port and RouterOS L5 license, as well as desktop case with power supply, two 4dBi Omni antennas and LCD panel. Technical Specifications: • TX Power: 30dBm • Max Power Consumption: 11W • CPU: Atheros AR9344 600MHz • Memory: 128MB DDR2 SDRAM onboard memory • Ethernet: Five (5) 10/100 Mbit Fast Ethernet ports with Auto-MDI/X, Five (5) 10/100/1000 Mbit Gigabit Ethernet ports with Auto-MDI/X • Wireless: 2HnD - Built in 2GHz dual chain 802.11b/g/n wireless device, 2HnD-IN - Also includes two 4dBi swivel antennas • miniPCI: 0 • Integrated Wireless: Yes • PoE: 8-28V DC on Ether1 • Voltage Monitor: Yes • PCB temperature sensor: Yes • CPU temperature monitor: No • Dimensions: 214mm x 86mm for PCB • Operating System: RouterOS • RouterOS License: Level5 • Extras: reset button, reset jumper, RJ45 serial port, LCD panel, powered micro-B USB connector http://dreamsnw.com/rb2011uias-2hnd-in Avalaible at Dreams Network & Technology (Pvt) Ltd. Contact: info@dreamnw.com LHR: 04235784892 KHI: 02134710763, 02134711677, 02134721416

  Compaq Evo D500 specifications General TypePersonal computer Recommended UseSmall business, Corporate business Product Form FactorDesktop slimline Built-in DevicesNone Width13.1 in Depth14.4 in Height3.9 in Weight20.1 lbs ColorCarbon LocalizationEnglish / United States Processor TypeIntel Pentium 4 1.7 GHz Installed Qty1.0 Max Supported Qty1.0 UpgradabilityUpgradable Mainboard Chipset typeIntel 845 Data bus speed400.0 MHz Cache Memory TypeL2 cache - Advanced Transfer Cache Installed Size256.0 KB (installed) / 256.0 KB (max) Environmental Parameters Min operating temperature50.0 F Max operating temperature95.0 F Operating humidity range10 - 90% RAM Installed Size128.0 MB / 3.0 GB (max) TechnologySDRAM Memory Speed133.0 MHz Form FactorDIMM 168-pin Upgrade RuleMax 1 GB module Storage Controller Type1.0 x IDE - Integrated - PCI Controller Interface TypeATA-100 RAID LevelNone Storage Controller (2nd) TypeNone Storage Floppy Drive3.5" 1.44 MB floppy Hard Drive1.0 x 20.0 GB - Standard - ATA-100 - 7200.0 rpm Hard Drive (2nd)None Optical Storage TypeCD-ROM - IDE Read Speed48x Write SpeedN/A Rewrite SpeedN/A Media Load TypeTray Optical Storage (2nd) TypeNone Storage Removable TypeNone Monitor Monitor Typenone. Graphics Controller TypeAGP 4x - Plug-in card Graphics Processor / VendorNVIDIA Vanta Video Memory16.0 MB / 16.0 MB (max) SDRAM Supported Display GraphicsUXGA (1600x1200), VGA (640x480), SVGA (800x600), SXGA (1280x1024), HDTV (1920x1080), XGA (1024x768) Video Output SupportedNone Digital Video StandardNone Audio Output TypeSound card - PCI - Integrated Signal ProcessorIntel 845 Sound Output ModeStereo Max Sample Rate48.0 KHz Compliant StandardsSound Blaster 16/Pro, Sound Blaster, AC '97 Speaker(s)None Input Device TypeMouse, Keyboard Audio Input TypeNone Telecom ModemNone Networking NetworkingNetwork adapter - PCI - Integrated Data Link ProtocolEthernet, Fast Ethernet Network / Transport ProtocolTCP/IP, NetBEUI/NetBIOS, IPX/SPX, IP/IPX Remote Management ProtocolDMI Compliant StandardsIEEE 802.3, IEEE 802.3u Cluster Cluster Storage ControllerNone Printer TypeNone Expansion / Connectivity Expansion Bays1.0 (total) / 0.0 (free) x Front accessible - 3.5" x 1/3H, 1.0 (total) / 0.0 (free) x Front accessible - 5.25" x 1/2H, 1.0 (total) / 0.0 (free) x Internal - 3.5" x 1/3H Expansion Slot(s)1.0 (total) / 2.0 (free) x Memory - Half-length, 3.0 (total) / 2.0 (free) x AGP 4x - Socket 478, 2.0 (total) / 0.0 (free) x PCI - DIMM 168-pin, 1.0 (total) / 0.0 (free) x Processor - Full-length Interfaces1.0 x Audio - Generic - 9 pin D-Sub (DB-9), 1.0 x Network - Line-in - 6 pin mini-DIN (PS/2 style), 1.0 x Microphone - Generic - Mini-phone stereo 3.5 mm, 1.0 x USB - Input - 4 pin USB Type A, 1.0 x Display / video - Ethernet 10Base-T/100Base-TX - RJ-45, 4.0 x Mouse - Output - 6 pin mini-DIN (PS/2 style), 1.0 x Parallel - IEEE 1284 (EPP/ECP) - Miniphone mono 3.5 mm, 1.0 x Headphones - Line-out - 15 pin HD D-Sub (HD-15), 1.0 x Keyboard - RS-232 - 25 pin D-Sub (DB-25), 1.0 x Serial - VGA - Mini-phone stereo 3.5 mm, 2.0 x Audio - Mini-phone stereo 3.5 mm Miscellaneous FeaturesLED display, System password, Security lock slot (cable lock sold separately), Kensington MicroSaver security system, USB port control, Hard drive password, Serial port I/O control, Power-on password, Administrator password, Parallel port I/O control Power Device TypePower supply PowerAC 120/230 V (50/60 Hz) Power Provided175.0 Watt Compliant StandardsEPA Energy Star Operating System / Software OS ProvidedMicrosoft Windows 98 Second Edition SoftwareCompaq Insight Manager, Novell ZENworks, Altiris eXpress, Microsoft Internet Explorer, Compaq Intelligent Manageability Agent, Drivers & Utilities Manufacturer Warranty Service & Support3 years warranty Service & Support DetailsTechnical support - Phone consulting - 3 years - N/A, Limited warranty - Parts and labor - 3 years - On-site

Packaged Quantity1 Platform TechnologyIntel vPro Technology Recommended Usecorporate business, small business Embedded SecurityTrusted Platform Module (TPM 1.2) Security Chip Preinstalled OSWindows 10 ManufacturerHP CPUIntel Core i5 (4th Gen) 4300M / 2.6 GHz Max Turbo Speed3.3 GHz Number of CoresDual-Core Cache3 MB 64-bit ComputingYes FeaturesIntel Turbo Boost Technology 2.0 Installed Size3 MB Memory Speed1600 MHz Memory Specification CompliancePC3L-12800 TechnologyDDR3L SDRAM Installed Size4 GB Rated Memory Speed1600 MHz InterfaceSerial ATA-300 Optical DriveDVD-ROM fixed - tray Max Supported Size16 GB TechnologyDDR3L SDRAM Speed1600 MHz / PC3L-12800 Form FactorSO-DIMM 204-pin Slots Qty2 Humidity Range Operating10 - 90% (non-condensing) Shock Tolerance40 g @ 2ms half-sine pulse (operating) / 200 g @ 2ms half-sine pulse (non-operating) LCD Backlight TechnologyLED backlight Widescreen DisplayYes Monitor FeaturesHD ultra wide-viewing angle (UWVA) anti-glare TypeLED Diagonal Size (metric)35.6 cm Display Resolution AbbreviationHD Graphics ProcessorIntel HD Graphics 4600 Integrated WebcamYes Capture Resolutions1280 x 720 SoundStereo speakers, microphone Audio CodecIDT 92HD91 Spindle Speed7200 rpm TypeHDD Capacity500 GB Typekeyboard, touchpad Featuresspill-resistant, touchpad with gesture support Wireless Protocol802.11a/b/g/n, Bluetooth 4.0 Bluetooth ClassClass 2 Wired ProtocolGigabit Ethernet Drive TypeDVD TypeDVD-ROM Form Factorfixed Load Typetray CPU TypeCore i5 Processor Numberi5-4300M Generation4 ManufacturerIntel Clock Speed2.6 GHz Typecard reader Supported Flash MemorySD Memory Card, SDHC Memory Card, SDXC Memory Card Technology6-cell lithium ion Capacity55 Wh Cells6-cell Technologylithium ion InputAC 120/230 V (50/60 Hz) Interfaces4 x USB 3.0DisplayPortVGAHeadphone/microphone combo jackLANDock Memory Card ReaderYes (SD Card, SDHC Card, SDXC Card) BrandHP Product LineHP ProBook Model640 G1 LocalizationEnglish Country KitsUnited States Packaged Quantity1 CompatibilityPC Case Materialpolycarbonate ABS SecurityTrusted Platform Module (TPM 1.2) Security Chip, fingerprint reader, smart card reader FeaturesEnhanced Pre-Boot Security, HP 3D DriveGuard, HP Automatic Drive Lock, HP BIOS Protection, HP Disk Sanitizer, HP SpareKey, Hybrid Boot, SecureBoot, charging via USB, power-on password Compliant StandardsA-Tick, ACPI, BSMI, CCC, CIT, CSA, FCC, GOST, ICES, KC, RoHS, SABS, UL, VCCI, WEEE Included Accessoriespower adapter Theft/Intrusion Protectionsecurity lock slot (cable lock sold separately) Security Slot TypeKensington security slot Data Link ProtocolBluetooth 2.1 EDR, Bluetooth 4.0, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Compliant StandardsIEEE 802.11i, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, Wi-Fi CERTIFIED Diagonal Size14 in Platform TechnologyIntel vPro Technology Notebook Typenotebook PlatformWindows Hard Drive Capacity500 GB DockableYes Embedded SecurityTrusted Platform Module (TPM 1.2) Security Chip Security DevicesSmartCard reader, fingerprint reader Width13.4 in Depth9.3 in Height1.1 in Compliant StandardsDTS SOUND+ EPEAT LevelEPEAT Gold ENERGY STAR CertifiedYes Weight4.7 lbs Min Operating Temperature41 °F Max Operating Temperature95 °F OS Provided: TypeMicrosoft Windows 10 Professional 64-bit Edition Preinstalled OSWindows 10 Graphics ProcessorIntel HD Graphics 4600 Graphics Processor SeriesIntel HD Graphics Integrated WebcamYes Preinstalled OSMicrosoft Windows 10 Professional 64-bit Edition