Introduction:This anti-lost adopts...
Name: HMC5883L module (triaxial magnetic field module)Model: GY-271Using chips: HMC5883LPower supply: 3-5vCommunication mode: IIC communication protocolMeasurement range: 1.3-8 Gauss
Introduction without remote control:Operation instructionsAfter switching on the power supply, the blue indicator flashes and enters the Bluetooth mode; after broadcasting the "prompt sound", it enters the matching mode and waits for matching; after broadcasting the "prompt sound", the mobile Bluetooth searches for "XY-WRBT" (the name of the power...
Product name ATX power supply board Model XH - M229 Compatible with the port ATX (compatible with partial BTX type) The PIN number 24 pin Switch Yes Number of sets of output Four sets of different voltages Size 48 * 128 * 30 mm
overcharge detection voltage :4.25±0.025Vovercharge Lift the voltage:4.15±0.05Vover discharge detection voltage :2.50±0.08Vover discharge Lift the voltage:3.00±0.1Vovercurrent current:20-30Aworking current:15A(Natural cooling 10A, add heat sink 15A, the maximum instantaneous current 30A)Remove protection condition automatic recovery, without activatio...
ESP8266 10A 220V Network Relay WIFI ModuleSpecifications:Model: ESP8266Color: GreenSize(L*W*H):65 x 40 x 18 mmISM: 2.4 GHzPA: 25 dBmRelay voltage: 220 VRelay Current: 10 AInput voltage: DC 7 V~30 VInput overvoltage protection: YesInput overcurrent protection: YesFeatures:1.More safe with relays PCB pin anti-climb design.2.With ESP8266 Wifi...
Feature :1.Gilt PCB and Small dimension and easy to embed into your project2.Support I2C.SPI and HSU (High Speed UART), Change between those modes3.Support RFID reading and writingSupportP2P communication with peersSupport NFC with Android phone4.Typical Operating Distance have been updated to 5cm~7cm reading distance5.Work in NFC Mode or RFID...
The CP2112's highly integrated USB-to-SMBus bridge controller integrates a USB 2.0 full-speed function controller, USB transceiver oscillator and eight GPIO pins. All customization and configuration options can be selected through a simple GUI-based configurator. Standard HID class devices do not require the development of complex firmware and drivers....
Pack:DS1307 I2C real-time clock chip (RTC)24C32 32K I2C EEPROM memorySolve the problem DS1307 with backup battery can not read and write.Fully charged, it can provide the DS1307 timing 1.Compact design, 27mm * 28mm * 8.4mmLeads to the a DS1307 clock pin, to provide the clock signal for the microcontroller.Can be cascaded to other I2C devices.
1. Description:This module is the 16 way IO extension module of the 12C interface, and built in the MCP23017 chip of MicroChip. The function of the chip is complete. Each IO can be arbitrarily configured as input or output, and a pull up resistor can be set, and the interrupt function can be enabled for the IO configured as input. The IO interface has a...
Features:Non-contact magnetic induction angle measurement module.High precision, a variety of output modes:IIC,PWMAnd voltage.Electrical parameters:VCC 3.3VGND Power GroundOut PWM /Analog voltage outputDIR Rotational direction (ground=Value increases clockwise; thenVCC =Clockwise values are decreased)SCL IICThe communication clock lineSDA IICData...
Embed version of Mega 2560 CH340G/ATmega2560 - compatible with Arduino Mega 2560 board. Built on the Atmel ATmega2560 microcontroller and USB-UART interface chip CH340G.Board have compact size 38x55mm. It is good solution, to make your final project on solder proto-board.Board for functionality similar to the Arduino Mega 2560. It is embed board, but the...
Working parameters:Pyroelectric human body infrared sensor module, model: SR-602Sensing distance: up to 5 meters; recommended 0-3.5M.Output: high level, H=3.3V, L=0VPower supply DC: 3.3V-15VQuiescent current: 20uAFeatures and uses:This module has high sensitivity, fast response, small static power consumption, small size, easy to install, and is...
Warm prompt: Dear buyer, Our cheapest transportation services Economic category logistics (SunYou Economic Air Mail ,China Post Ordinary Small Packet Plus ) can be traced only befor it arrive your country,please choose Standard category logistics if you want a full tracking info.Product DescriptionFEATURES :1. Support 1.5V,1.8V,2.5V,3.5V and 5.0V.2....
Features :100% Brand NewVoltage: DC 6-36VOutput current: 300mA3 WirePolarity: NPNDimention: M12x10x55mmDetection Distance: 4 mmOuput Status: Normally OpenPart number: LJ12A3-4-Z/BXDetection objects: Conductor
Model: GY - 511Size: 14.5 mm * 20.5 mmName: LSM303DLHC module (three axial magnetic field triaxial acceleration)Chip built-in 12 bit AD converter, a 16-bit data outputUsing high quality heavy gold PCB, machine welding process to ensure quality
The baby description1 sensor adopts TR5000, high sensitivity2 sensitivity adjustable digital potentiometer to adjust (blue)3 modules can induction block from 0 to 3 cm4-5 V working voltage of 3.3 V5 a output form the output analog voltage (0 to 5 v)B digital switch output (0 and 1)6 has a fixed bolt hole, the work of the installationSeven small board PCB...
Specifications:Working voltage: 12VSize: 53*31mmColor: blueMaterial: electric components
Features:1. Audio and video input simultaneously.2.HDMI-compatible output supports HDTV HD TV or monitoring, projector, etc.3. This product is plug and play, no need to drive.4. This product supports all PS2 display modes.5. This product does not require an external adapter, only the PS2 USB port to provide 5V power.Description:This converter can...
Features:Premium semiconductor cooler with super power and long durability, exquisite workmanship, good material and the packaging is very strict.Internal fin design has greater contact area with water for quick heat dissipation, works stably and effectively, compact and powerful.Simple structure but good practicability, Reliability is higher than that of...
Features:Premium semiconductor cooler with super power and long durability, exquisite workmanship, good material and the packaging is very strict.Internal fin design has greater contact area with water for quick heat dissipation, works stably and effectively, compact and powerful.Simple structure but good practicability, Reliability is higher than that of...
Features:1. Starry sky projection lamp: The starry sky night lamp designed by the space capsule allows you to feel the beautiful starry sky and create a comfortable and peaceful atmosphere. The moving patterns are reflected on the ceiling, allowing you to feel the depth of the starry sky.2. Different light colors and a variety of light modes: a variety of...
Features:1.The main volume, the high tone adjustment and the bass adjustment are all adjusted by the analog components to upgrade the mini amplifier, allowing you to play the music world and give you the real HIFI sound effect.2.This machine has a USB interface, and a built-in MP3 pointers is used to download the music you like to the disk and insert it...
Features:1. Universal: This case is only suitable for GoPros Hero5/6/7 action cameras (if you are not sure if it is compatible with your camera, please contact us first).A large button that allows you to easily turn the camera on or off, making it more comfortable in your hand.2. Applicable: Specially designed case for GoPros Hero5/6/7 action camera,...
Features:1.Listen and talk headset with PTT and in the line for easy operation. 2.microphone inside PTT button.3.Soft ear-hanger that fit comfortably when wearing.Description:For 2.5mm 1-pin jack.Fit both left or right ear, Specification:Color: blackLength:120cmResistance: 110ΩPackage Included:1* HeadphoneNotes:1. Due to the difference between different...
Features:1.Antiskid :International standard 1/4screw ,A handset clip is lockedwith a knob on the sur*face.It is convenient to take pictures and travel.2.Three dimensional cloudplatform:Carefully three-dimensional pan-oramic cloud platform,easily get up anddown.And the flexible control ofthe longitudinal flipping.3.Middle shaft lifting system:Middle shaft...
65740Features:• Using gold-plated core to ensure secure data transmission• Two networks cable can be connected into a longer cable through this splitter• 78MM PCB board was embedded conduction circuit to avoid damage to the conductor• Can shield the external electromagnetic signal interference to prevent damage to the internet signal• Connector on First...
Features:1. Suitable for most of SLR camera. This product is compatible with many camera models.2. Waterproof and shockproof material, abrasion resistant, extrusion resistant, water resistant to protect your camera better.3. Hand carrying or shoulder strap or buckle. This product has a shoulder strap design, which is very convenient to carry when going...
Features:1. Suitable for most of SLR camera. This product is compatible with many camera models.2. Waterproof and shockproof material, abrasion resistant, extrusion resistant, water resistant to protect your camera better.3. Hand carrying or shoulder strap or buckle. This product has a shoulder strap design, which is very convenient to carry when going...
Features:1. Suitable for: Disassemble the lens range from 25mm to 130mm, such as telescopes lens, surveying prism lens, microscopes lens etc.2. More screw holes design makes the cross bar more flexible for adjustment.3. Made of high quality stainless steel, nice looking and durable. The quality of this product is very durable.4. Extended head design is...
Para los llaveros, proporcionamos el color aleatorio por defecto, Si necesita los azul, amarillo, rojo, Naranja, Rosa, blanco, verde, negro o negro claro, por favor deje un mensaje,Por ejemplo, dejando un mensaje: "Por favor organice 2 azules, 2 amarillos, 2 rojos,2 negro, 2 blancoLeer y copiar y duplicar la tarjeta/etiqueta 125 Khz EM4305 CET5557 T5577...
Features:It is a home/travel wall AC multifunctional,universal battery charger.Automatically stops when charging is complete.Red / Orange light when charging, full of turns green, auto stop charging.Designed to charge your batteries quickly and safely.Wide range charging VoltageDescription:Specifications:Plug Type: EU PlugInput :AC110-220V/47-63HZOutput...