Category: Smart Module
Showing 1–16 of 1276 results
(Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E + WiFi Motor Drive Expansion Board
$28.42Smart ModuleAdd to cart(Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E + WiFi Motor Drive Expansion Board Note This NodeMcu Lua module, is dedicated to the wifi smart car, which means, this module have the special program for the wifi smart car Software:http://bbs.smart.com/showthread.phptid=2043&pid=2213 pid2213 Feature ESP12 DEV KIT development board expansion module; ESP12 DEV KIT leads all function pins:SPI, …
(Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E + WiFi Motor Drive Expansion BoardRead More
0.96 inch OLED I2c IIC LCD Screen Module + F-F Dupont Line 12864 128×64 Display Module for Raspberry Pi 3 2 B+
$10.92Smart ModuleAdd to cartFeatureThe IIC address can be changaed, it is convenient to use with different machines Four square holes are easy to install.This OLED display module is small, only 0.96 Inch diagonal, it is made of 128×64 individual yellow and blue OLED pixels, each one is turn on or off by the controller chip.Low-power, very legible and …
1.35GHz-9.5GHz UWB Ultra Wideband Log Periodic Antenna
$32.79Smart ModuleAdd to cartDescription1. antenna frequency:1.35–9.5GHz2. antenna standing wave:less than 2.5 (typical)3. antenna polarization:directional line polarization4. antenna gain:5-6dB5. power capacity:15WPackage included1 x 1.35GHz-9.5GHz UWB Ultra Wideband Log Periodic Antenna
1000 Meters 315mhz 8 Key Digital Remote Controller for Wireless Remote Control Switch Module
$13.11Smart ModuleAdd to cartRecommended supporting use:Product ID:1173218Feature1. Using SMT chip components, 6.5G UHF transistor.2. Sound table frequency stabilization, used for 315MHZ.3. Chip diversity, fixed code, learning code, optional rolling code.4. Using radio frequency technology, transmission distance, non-directional, high transmission sensitivity, no signal barrier.5. With LED working status indicator.SpecificationWorking voltage:DC12VQuiescent current:Almost not consume electricityThe working current:≤ 10 mAThe working …
100Pcs 433MHz internal Build-in Spring Antenna Copper Solder 34mm
$24.18Smart ModuleAdd to cartSpecificationsFrequency:433MhzV.S.W.RInput Impedance:50 OhmGain:2dBi-3dBiWire diameter:0.6mmSpring outer diameter:5mmTotal Length include soldering part:34mmConnector Type:soldering directlyPackage Included100 x 433MHz Internal Spring Antenna
100pcs 433Mhz RF Decoder Transmitter with Receiver Module Kit
$194.60Smart ModuleAdd to cartDescriptionThis is 433Mhz RF transmitter with receiver kit for ARM MCU wirelessApplication environmentRemote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote volume gate, pan doors, remote …
100pcs 433Mhz RF Decoder Transmitter with Receiver Module KitRead More
10A Relay 12V 4CH Channel 433MHZ Wireless Remote Control Switch Receiver Board with Remote
$21.86Smart ModuleAdd to cartSpecificationsInput Voltage:DC10-14VStandby CurrentRF Frequency:433MHZRF Working mode:Super heterodyne receiverReceiver Sensitivity:>98dBmRemote Control Distance:>100 meter(In open environment)Decoding Way:MCU Software decodingCan store the number of remote control:50Support remote control type:Fixed code, learning codeChannel:4CHMultiple working modes:(Jog/Non-Latched ,inter-lock/Latched ,self-lock /Self-Latched,Delay off)Wiring Method:Fixed wiring terminalWorking Voltage:DC12VOutput Current:10AOutput:Normally open,Common,Normally closedSize:50x70x25mmHow to use1. Jog/Non-Latched:Press one button is Working /ON. Loosen your finger on the …
10A Relay 12V 4CH Channel 433MHZ Wireless Remote Control Switch Receiver Board with RemoteRead More
10KHz-2GHz Wideband 14bit Software Defined Radios SDR Receiver with Antenna Driver with TCXO 0.5PPM SDRplay
$172.68Smart ModuleAdd to cartSDRuno Sofeware:>>>Description1. SDRPlay RSP 1A RSP1A – Radio Spectrum Processor 14 Bit SDR Receiver/Includes SDRUNO Software SDRplay RSP 1A Radio Spectrum Processor 1A 14 bit SDR The SDRplay RSP1A is a major upgrade to the popular RSP1 and is a powerful wideband full featured 14-bit SDR which covers the RF spectrum from 1 kHz to …
10pcs 0.96 inch OLED I2c IIC LCD Screen Module + F-F Dupont Line 12864 128×64 Display Module
$72.05Smart ModuleAdd to cartFeatureThe IIC address can be changaed, it is convenient to use with different machines Four square holes are easy to install.This OLED display module is small, only 0.96 Inch diagonal, it is made of 128×64 individual yellow and blue OLED pixels, each one is turn on or off by the controller chip.Low-power, very legible and …
10Pcs 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module Board with Antenna
$72.09Smart ModuleAdd to cart10Pcs 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module Board With AntennaDesriptionNRF24L01P + PA + LNA Division for the ultra-long-distance data transmission, specially developed high-power and high sensitivity wireless module 2.4G ISM band NRF24L01P + PA + LNA wireless module to work in the license-free that can be point-to-point applications or be composed of a star …
10Pcs 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module Board with AntennaRead More
10Pcs 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module with Antenna
$69.77Smart ModuleAdd to cart10Pcs 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module With AntennaDesriptionNRF24L01P + PA + LNA Division for the ultra-long-distance data transmission, specially developed high-power and high sensitivity wireless module 2.4G ISM band NRF24L01P + PA + LNA wireless module to work in the license-free that can be point-to-point applications or be composed of a star network.Digital …
10Pcs 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module with AntennaRead More
10pcs 120 Pyroelectric infrared Sensor Switch Human Body Detecting PIR Motion Sensor Module
$54.22Smart ModuleAdd to cartDescriptionSize:11.8MM Focal length:5MM Thickness:0.6MM Material Science:HDPE Reaction angle:120 degree Reaction distance:5m Package Included10 x Pyroelectric Infrared Motion Sensor
10pcs 2.4G 3.3V XY-WA Wireless Module Transceiver Long Distance Low Power Anti-interference LT8920 ultra NRF24L01
$23.04Smart ModuleAdd to cart>>>File downloads:Click here to openFeatureCost-effective 2.4G communication module, B version can be soldered 2.54 pitch pin connection DuPont line for easy debugging, A version can be directly inserted into the welding, reduce the board volume, reduce the routing, suitable for toys, aircraft models and other products transceivers.Operating Voltage:2.2-6.3VOperating temperature:-40~+85°CEmission current:15-24mAReceiving current:18mASleep current:6uAPackage includes10 x 2.4G …
10pcs 2.4G 3.3V XY-WB Wireless Module Transceiver Long Distance Low Power Anti-interference LT8920 ultra NRF24L01
$23.04Smart ModuleAdd to cart>>>File downloads:Click here to openFeatureCost-effective 2.4G communication module, B version can be soldered 2.54 pitch pin connection DuPont line for easy debugging, A version can be directly inserted into the welding, reduce the board volume, reduce the routing, suitable for toys, aircraft models and other products transceivers.Operating Voltage:2.2-6.3VOperating temperature:-40~+85°CEmission current:15-24mAReceiving current:18mASleep current:6uAPackage includes10 x 2.4G …
10pcs 2.4G Built-in PCB Omnidirectional Antenna IPEX interface Cable Length 10cm
$15.39Smart ModuleAdd to cartFeatureCenter frequency:2400-2485MHZInput impedance:50ΩVoltage standing wave ratio:≤ 1.5Power supply voltage:DC3.0 to 5.0VGain:3DBiWorking temperature:-40°C to +85°CStorage temperature:-40°C to +90°CConnector model:1.13IPEX 178IPEXPackage includes10 x PCB Antenna
10pcs 2.4G DL-LN33 Wireless Networking Board UART Serial Port Module CC2530
$108.53Smart ModuleAdd to cartFeatureNum.:Parameter:Parameter value1:Product number:DL-LN332:Chip selection:CC25303:Working frequency:2400~2450MHz (16 channels total)4:Communication Interface:UART serial port (supports 13 baud rates, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 115200, 230400, 125000, 250000, 500000)5:Self-organizing network hops6:Single hop transmission distance:70 meters (out of the air, no occlusion test)7:Number of points that can be accommodated:The typical value is 190. When the network tends …
10pcs 2.4G DL-LN33 Wireless Networking Board UART Serial Port Module CC2530Read More
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20pcs Sound Module for Electronic Toy IC Chip Voice Recorder 120s 120secs Recording Playback Talking Music Audio Recordable Board Gift
$85.21Other Module BoardAdd to cartSpecificationsOperating Voltage:3-5VStandby CurrentRecording Time:120sRecording Input:adopt ADC 14 Bit,Audio Out DAC 14 BitRecording Voice Format:ADPCMRecording Distance:3-5mRecording/Voice Play Mode:independently play a piece of sound recording or play a piece of prerecordig voiceCycle Mode Play:can set cycle play times or constant cycle playPrerecording voice is burnt from external to SPI Flash,can prerecord chord music or voiceAdaptive Loudspeaker:8-32 ohm …
10pcs 130 Small Motor DIY Homemade Fan Toy Accessories
$10.33Module ComponentsAdd to cartFeatureThree-leaf soft paddle, the central ring yellow cap is ABS green plastic, the surrounding fan blade is super soft silicone material, even if it is touched by hand when transporting, it will not be injured, it is very suitable for young makers DIY use; Used with the motor will make your DIY work more convenient.MotorSize:25*20*15mm3-6V …
10pcs 130 Small Motor DIY Homemade Fan Toy AccessoriesRead More
10pcs CJMCU-9930 APDS-9930 Proximity and Non Contact Gesture Recognition Detection Attitude Sensor
$33.33Sensor & Detector ModuleAdd to cartFeatures• Optical modules integrated with ALS, infrared LEDs and proximity detectors• Ambient Light Sensing (ALS) – Approximate human visual response – Programmable interrupt capability with upper and lower thresholds – Up to 16-bit resolution – High sensitivity operation behind dark glass – 0.01lux low lumen performance• Proximity detection – Fully calibrated to 100 mm detection …
150pcs LED RGB Common Cathode 4-Pin F5 5MM Diode
$19.32Electronic Accessories & SuppliesAdd to cartFeaturesConvenient for DIY and repair equipment and electrical appliancesPerfect use for home, office and industry electrical equipment and electrical appliancesCurrent:20mAVoltage:3VSize:5mm Light Color:RED, BLUE, GREENPackage included150 x Cathode 4-PINS F5 5mm LED Light
220V 100W Adjustable Submersible Aquarium Water Heater thermostat Fish Tank
$32.87Electronic Accessories & SuppliesAdd to cartSpecifications1. Volt:220v2. Power:100w3. Microcomputer control,Power off memory function4. Made of high-intensity anti-explosion and corrosion protection material5. Ideal for use in either saltwater or freshwater aquariums6. Electronic temperature control, high accuracy:±1→7. Easy to read and adjust the temperature8. Fixed to the glass by suction9. Adjustable temperature is 16-36 degreePackage included1 x Fish tank heater1 x English …
220V 100W Adjustable Submersible Aquarium Water Heater thermostat Fish TankRead More
3pcs 7W Mini DC DC Boost Step Up Converter 2.6-5.5V to 5V Voltage Regulator Module
$10.84Boost & Buck ModuleAdd to cartDescription– DC DC Boost Converter Module working frequency 1MHZ. – Up to 93% Efficiency (usually is 84%-91%) – Quiescent current:190uA.– Current Limit Program(0.5-2.5A,Default 1.8A) – Size:21 x 11 x 4mm– Weight:1.5g– ProtectionOver current protection(OCP)Over voltage protection(OVP)Short circuit protection(SCP)Over temperature protection(OTP) Output 5VInput voltage DC 2.6 ~ 4.5V,output DC 5V±3%Maximum output:5V/1300MA(See the table below for details) …
3pcs 7W Mini DC DC Boost Step Up Converter 2.6-5.5V to 5V Voltage Regulator ModuleRead More
120mm PC Case Fan Computer Ultra Silent LED Lights Cooler Cooling Heatsink
$15.34Electronic Accessories & SuppliesAdd to cartFeatures3pin ultra silent LED case fan.Each fan is With 15 LED lights.Connect to power supply or motherboard.Anti-vibration rubber pads on all four corners keep the fan super silent.It offers incredible cooling to increase the longevity and stability of the system and components.Cooling fan for desktop computer case and CPU cooler.SpecificationLED Light Color:Colorful MarqueeCompatible CPU:Computer Case …
120mm PC Case Fan Computer Ultra Silent LED Lights Cooler Cooling HeatsinkRead More