Category: Smart Module
Showing 1185–1200 of 1276 results
SIM868 Development Board GSM / GPRS / Bluetooth / GPS Module 868MHz with Micro SIM Card Holder
$54.66Smart ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.FeatureSupport GPS, BD, GLO, LBS base station positioning, all-round positioning.Equipped with RTC backup battery, support hot start and warm start, the positioning speed is greatly enhanced.Positioning data supports GPS independent serial port …
SIM900 4.0 Wireless Data Extension Module Quad Band
$48.92Smart ModuleAdd to cartFeature The GPRS Shield is based on SIM900 module from SIMCOM and compatible with and its clones. The GPRS Shield provides you a way to communicate using the GSM cell phone network. The shield allows you to achieve SMS, MMS, GPRS and Audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM enhanced …
SIM900 4.0 Wireless Data Extension Module Quad BandRead More
SIM900 Quad Band GSM GPRS Shield Development Board Geekcreit for Arduino – products that work with official Arduino boards
$32.79Smart ModuleAdd to cartManual download:click to openFeatureThe GPRS Shield is based on SIM900 module from SIMCOM and compatible with and its clones.The GPRS Shield provides you a way to communicate using the GSM cell phone network.The shield allows you to achieve SMS, MMS, GPRS and Audio via UART by sending AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced …
Sipeed M1 AI+lOT K210 Dock Development Board + OV2640 Camera + 2.4 inch 320*240 LCD Screen Kit
$52.29Smart ModuleAdd to cartMain FeaturesCPU:RISC-v 64bit dual-core processor, 400Mhz standard frequency (overclocked)Image recognition:qvg@60fps/vg@30fpsMEMS microphone:MSM261S4030H0Sensitivity:-26(dB, dbfs@1khz 1 Pa)Audio DAC+PA(support 2x3w speaker)Micro SD card slot (TF card)Download circuit:simply connect USB type-C cable to complete the download24P DVP and 24P MCU LCD connectorWireless function (optional):2.4g 802.11.b/ G /nFunctions overview1. Main modules:Sipeed M12. GPIO interface:all GPIO are connected to 2.54mm spaced direct …
SMA-F Receiver Mini 1:9 Antenna HF Balun G10-003 for 160m-6m Amateur Frequency Bands SGA998
$13.11Smart ModuleAdd to cartDescriptionsConnector:SMA femaleTotal size:about 39.2mmx13.0mm (including connector)Weight:about 5gMaximum input power:+28dBmFeatures-It is mainly designed for 160m-6m amateur bands;– Fully assembled, and easy to use. Excellent specifications & low insertion loss.Package Included1 x SMA-F Receiver Mini 1:9 Antenna
Smart Electronics SX1278 LoRa Ra-02 Spread Spectrum Wireless Module / Ultra Far 10KM / 433M
$15.30Smart ModuleAdd to cartDescriptionPower supply:DC1.8-3.7V(3.3V)Chip:SX1278 Frequency:433Mhzoperating temperature:-40~+85CFeatures LoRa spread spectrum modulation technology Super-far-distance communication 15KM +20dBm-100mW voltage constant when the RF power output High sensitivity:low to -148dBm Half duplex SPI communication Programmable bitrates up to 300kbps Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation 127dB RSSI dynamic range Automatic RF signal detection, CAD models and ultra high-speed …
Smart Electronics SX1278 LoRa Ra-02 Spread Spectrum Wireless Module / Ultra Far 10KM / 433MRead More
Smart Remote Control Relay Switch Smart Plug Development Board Compatible with Home Google Assistant Dohome
$9.56Smart ModuleAdd to cartFeatureFor iOS user, it is very convenient to use for ‘Home’ by the manualFor all the (iOS and Android) users, DoHome APP can be used to control the smart devices, and support the following smart speakersAlexa;Google Assistant;Tmall;Baidu;DingdongNotePlease power on the plug to the 85V-255V (50-60hz) home circuit and check that the indicator light is blinking …
Smart WiFi Switch Car Garage Door Opener Remote Control for eWeLink APP Phone Support Alexa Google Home IFTTT
$37.17Smart ModuleAdd to cartOverviewThis product is a WiFi smart switch supports remotely control your garage door opener and monitor the door at any time and anywhere in the world via APP on your Android/iOS devices. It features voice control for Amazon Alexa and for Google Home IFTTT, device sharing, and you can also set timers to turn on/off …
Speech Recognition Module Voice Board VRM LD3320 ASR 5V Power
$41.19Smart ModuleAdd to cartMore informations:Click here to open Schematic:Click here to open Feature 1. The microcontroller (STC) programming mode is the same with 51, 52 series microcontroller programming mode, users do not need to re-learn a new microcontroller register, it can be programmed directly; 2. Integrated design, eliminating the tedious drive, has been supporting the development of source …
Speech Recognition Module Voice Board VRM LD3320 ASR 5V PowerRead More
SPPC bluetooth Serial Adapter Module Wireless Serial Communication from Machine AT-05 Replace HC-05 HC-06
$8.73Smart ModuleAdd to cartFeaturesbluetooth V3.0 + EDRbluetooth Class 2Built-in PCB radio frequency antennaSupport UART interface3.3V power supplyOperating Frequency Band:2.4GHz -2.48GHz unlicensed ISM band bluetooth Specification:V2.1+EDR More document click to download:JDY-30Applications1:bluetooth printer2:bluetooth POS machine3:intelligent home control4:bluetooth wireless data transmissionPackage Included1 x SPPC bluetooth Serial Adapter Module
SRX882 433MHz Superheterodyne Receiver Module Board for ASK Transmitter Module
$6.55Smart ModuleAdd to cartItem OverviewThe SRX882 is a super-heterodyne receiver module with a micropower and strong driving force in conjunction with the ASK transmitter module. It has high stability, anti-interference and high cost performance, and also has a strong driving force, which can pass ROHS, FCC, CE and other certifications. The data port can be directly connected to …
SRX882 433MHz Superheterodyne Receiver Module Board for ASK Transmitter ModuleRead More
STX882PRO 433MHz Ultra-thin ASK Remote Control Transmitter Module Wireless Transmitter Module
$6.55Smart ModuleAdd to cartItem OverviewThe STX882PRO is an ASK transmitter module for ultra-thin, ultra-long-range, low-harmonic, and splicable secondary production. With high stability and cost performance, the power can reach 50mW at 3.6V, which is the ASK transmitting module with the highest transmitting power under the same voltage on the market. The data port of the module can be …
Superheterodyne 3400 Wireless Receiver Module with 433RF Transmitter Board
$15.30Smart ModuleAdd to cartSuperheterodyne 3400 Wireless Receiver Module With 433RF Transmitter BoardFeatureWith internal VCO and PLL circuits, frequency stability, high sensitivity, anti-interference ability.Widely used in wireless data transmission wireless remote control and so on.Superheterodyne 3400 wireless receiver module Scope1, The wireless access control system2, Various types of anti-theft system3, Industrial remote control, telemetry, remote sensing4, Low baud rate …
Superheterodyne 3400 Wireless Receiver Module with 433RF Transmitter BoardRead More
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15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 Mesh
$13.35Mesh & Wire ClothAdd to cartDescriptionStainless Steel 304 Woven Wire Cloth Screen is widely used in acid and alkali environment screening andfiltration, barbecue nets, handicraft nets, food machinery nets, cooking nets.SpecificationMaterial:Stainless steelSize:15x15cm(6inchx6inch)Mesh:60ApplicationWidely used in acid and alkali environment screening and filtration, barbecue nets, handicraft nets, foodmachinery nets, cooking nets, can also be used for solid material classification filtering, liquid and …
15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 MeshRead More
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier Board
$47.10Amplifier BoardAdd to cartDetails1. The Bluetooth core uses QCC3003 chip, supports A2DP, AVRCP, HFP, AAC, I2S, etc., and uses 16M SPI FLASH memory chip. DAC adopts imported PCM51022. The electrolytic capacitor adopts the gold word SANYO 470UF/16V electrolytic capacitor to ensure strong and continuous power support.3. High-precision chip resistors are selected for the resistors to ensure a good …
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier BoardRead More
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM IC
$23.68Electronic Accessories & SuppliesAdd to cart10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROMFeatureSuitable for microprocessor systems requiring large data or program storage.It is organised as 2 M Words of 16 bit. The pin-out is compatible with a 32 Mbit Mask ROM.The FDIP42W has a transparent lid which allows the user to expose the chip to ultraviolet light to erase the …
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM ICRead More
120pcs 2.8 4.8 6.3 insert Plug Spring Sheathed Wire Terminal Connector Cold Pressed Terminal 0.5-2.5mm2 Connector
$7.32Electronic Accessories & SuppliesAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionName:2.8mm Spring ConnectorsMode:DJ622-2.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:4.8mm Spring ConnectorsMode:DJ622-4.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:6.3mm Spring ConnectorsMode:DJ622-6.3Applied Wire Diameter:1.0-1.5mm2Material:Brass tinned(Sheath:flame …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2A
$18.21Relay ModuleAdd to cartSpecificationInput Power Supply:12V DC Load Voltage:AC240V 2AMaximum operating current:13.8mATrigger mode:low levelInput control signal voltage(0-2.5V low state relay OFF)(3.3-5V state high relay ON)Blue KF301 terminal connection control line is more convenient.Module interfaceDC +:positive power supply (by relay voltage power supply)DC-:connect power negativeCH:Relay Module signal triggering end (Low level trigger effective)Note:Power must be DC voltage and need …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2ARead More
Geekcreit ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered
$15.30Smart ModuleAdd to cartDescriptionESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module.The entire solution takes up the least amount of printed circuit board area.This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,power and RF properties best, which is safe, reliable, and …
RF Envelope Detector Amplitude Detection Discharge Signal Detection Module
$19.67RF amplifierAdd to cartDescriptionThis product uses a voltage doubler detector (consisting of two reverse microwave diodes), 1 time sensitive than single-tube detector(about 6dB),high sensitivity (typical -30dBm, or even to -40dBm) not ordinary 2AP9,1N60 can emulate.The envelope detection principleFeature1. Maximum input:20dBm2. Detection output:The default is positive3. Working Frequency:0.1-3200MHz4. RC Filter:R = 10K, C = 1nF; (two elements in parallel …
RF Envelope Detector Amplitude Detection Discharge Signal Detection ModuleRead More
ZPHS01 All-in-one Gas Detection Module Carbon Dioxide Dust PM2.5 Sensor PM2.5 + CO2 + VOC + Temperature + Humidity Detector
$129.99Sensor & Detector ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.NoteThis is PM2.5 + CO2 + VOC + Temperature + Humidity PM2.5 + CO2 + CH2O + Temperature + Humidity ID:1680902OverviewThis is an all-in-one module integrating VOC sensor, laser dust sensor, infrared …