Rádiós kommunikáció 451 terméket találtam.

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Mutat 169 - 210 / 451
  • 735 Ft‎ 2 099 Ft‎ -65%
    2 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    Specification:4-Channel Relay interface board.Be able to control various appliances, and other equipments with large current.It can be controlled directly by Micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) .5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current.Equiped with high-current relay, AC250V...

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  • 735 Ft‎ 2 099 Ft‎ -65%
    2 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    We Design it by Ourself, our Item is Easy to use , and it is Newest Version.to use , and it is Newest Version.to use , and it is Newest Version.Specification:With this Ethernet Shield, your Arduino board can be used to connect to internet.Can be used as server or client.Directly plug puzzle board, no soldering required.Controller: W5100.This is the latest...

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  • 735 Ft‎ 2 099 Ft‎ -65%
    1 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    With this Ethernet Shield, your Arduino Nano board can be used to connect to internetno board can be used to connect to internetno board can be used to connect to internetcontroller: Microchip's ENC28J60 ethernet / HR911105Aworks as server or clientcomes with efficient library and examplesdirect plug puzzle board, NO soldering needed. If you want to know...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    TX Technical Specifications:tage: 3V~12VB. Working current: max≤40mA (12V), min≤9mA(3V)C. Resonance mode: sound wave resonance (SAW)D. Modulation mode: ASK /OOKE. Working frequency: 315MHz-433.92MHz, customized frequency is available.F. Transmission power: 25mW (315MHz at 12V)G. Frequency error: 150kHz (max)H. Velocity: ≤10KbpsI....

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  • 735 Ft‎ 2 099 Ft‎ -65%
    1 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    Step Down Moduletection, over current protection and short circuit protection, high and low voltage isolation, AC85 ~ 265 v wide voltage input, ac/dc current , 431 precision voltage stability DC5V outputInput voltage: AC 85 ~ 265 v 50/60 hz or DC 100~ 370 vImput current: 0.0273A(AC110V) 0.014A(AC220V)Input Inrush Current: 20AOutput voltage: DC 5V ( / -...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    Specification:basic 16 character by 2 line black-on-green display. Utilizes the extremely common HD44780 parallel interface chipset. Interface code is freely available. Blue Backlight with white words. uses 4 Bit Arduino LCD Library. Size:8cm x 5.9cm - 3.15inch x 2.32inch.Shipping Included:2PCS*1602 LCD shield with Blue backlight 2PCS 1602 LCD Board...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    The power supply is isolated power modules, it has a temperature Protection, overcurrent protection and short circuit full protection, high and low Pressure isolation, AC85 ~ 265V wide voltage input, 431 Precise output voltage DC5V, it has a temperature Protection, overcurrent protection and short circuit full protection, high and low Pressure isolation,...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    This breadborad have 2 side dovetail slot, it can select your design in module or snap together to form a larger module it can select your design in module or snap together to form a larger module it can select your design in module or snap together to form a larger moduleMini Solderless Breadboard1 Terminal StripTie-point 170ABS plastic...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    Main featureswer supply reverse polarity will not damage the IC.2. IC control circuit and a power LED spot light utility.3. Control circuit chip with RGB components in a package in 5050, to form a complete external control pixels.4. built-in signal shaping circuit, any one pixel after receiving the signal through the waveform shaping and then...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.y 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.y 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board)to one...

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  • 735 Ft‎ 2 099 Ft‎ -65%
    2 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    Features:on module has two outputs:1. AO, analog output, real-time output voltage signal of the microphone2. DO, when the sound intensity reaches a certain threshold, the output high and low signalModule features:1. There is a mounting screw hole 3mm2. The use 5v DC power supply3. With analog output4. There are threshold level output flip5. High sensitive...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    1. Length : 20cm.er 3. A row of 40 root.Package: 5 X Arduino Shield 40pcsĂ—20cm male to female Dupont cables 5x40pcsĂ—20cm male to female Dupont cables for Arduino Shield

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  • 735 Ft‎ 2 099 Ft‎ -65%
    1 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    About 4-Channel Voice Record Module Voice Playback ModulePlayback ModulePlayback ModuleInstructionthis is a voice module. It is very convenient to do voice recording and playback with the help of this module. The basic circuit of this module has been finished which means we do not need to connect the wire while recording.About 4-Channel Control Voice...

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  • 735 Ft‎ 2 099 Ft‎ -65%
    1 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    1. Arduino-compatible Board. New.ega328 running at 16MHz with external resonator (0.5% tolerance)3. USB connection off board4. Supports auto-reset5. Max 150mA output6. Over current protected7. Reverse polarity protected8. DC input 5V up to 12V9. On board Power and Status LEDs10. Size:ďĽLong)33mm *ďĽwide1)18 mm *ďĽhigh)6mmPackage Included:5 x New...

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  • 735 Ft‎ 2 099 Ft‎ -65%
    2 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    Featuress acceleration) Use chip: MPU-6050 The power supply: 3-5 v (internal low voltage difference voltage stabilizing) Communication: standard IIC communication agreement Chip built-in 16 bit AD converter, 16 bits of data output The gyroscope range: 250 500 1000 2000 ° /s Acceleration range: ± 2 ± 4 ± 8 ± 16 g Specifications:Size:about 21*15*1.2...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    Specification:aster two in one module this module can be set to a transmitter or receiver, transmitter could pairing with receiver , receiver and receiver or transmitter and transmitter can't communication between, receiver could pairing with computers and cell phone bluetooth , when buying, the default for receiver.Item NameBluetooth UART RS232 serial...

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  • 735 Ft‎ 2 099 Ft‎ -65%
    3 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    Pitch 2.54mm.1mmGender of Connector: FemaleNumber of Pins: 10PinType of Row: Single-RowBody Orientation: StraightPackage included: 100 x 2.54mm Pitch 10 Pin Single Row Stackable Shield Female Header for Arduino 100pcs 10 Pin 2.54 mm Stackable Long Legs Femal Header For Arduino Shield

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  • 735 Ft‎ 2 099 Ft‎ -65%

    Built-in Philips TEA5767 FM IC.tivity with integrated low-noise RF input amplifier.Frequency range: 76 Mhz-108 Mhz.Suitable for handheld applications.Built in 32.768khz clock crystal.Radio modules are widely used in consumer electronic audio-visual products,For example, MP3 PLAYER, MD, CD/MP3, PLAYER,PORTABLVCD / DVD, MOBILE PHONE, PDA, electronic...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    Specification:rd.Chip: ATmega32u4Board Mode: LEDNARDO R3Operating frequency: 16MHzWorking voltage: 5VInput voltage: 7-12VDigital IO port: 20PWM channel: 7Analog input: 12Maximum current of 5V digital/analog port: 40mAMaximum current of 3.3 V digital/analog port: 50 mAFlash Memory:32 KB (ATmega32u4) of which 4 KB used by bootloaderSRAM: 2.5 KB...

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  • 735 Ft‎ 2 099 Ft‎ -65%
    1 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    Specification:atible BoardFully Compatible to Arduino Nano V3.0 ATmega328P-AUATmega328 Microcontroller Bootloader installed, ready to upload sketches from Arduino software Microcontroller ATmega328P-AU Operating Voltage 5V Input Voltage (recommended) 7V-12V Input Voltage (limits) 6V-20V Digital I/O Pins 14 (of which 6 provide PWM output) Analog Input Pins...

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  • 1 250 Ft‎ 3 572 Ft‎ -65%

    Overview:on PN532 chip and used for 13.56MHz near field communication. The module is equipped with onboard antenna, thus no external antenna coil is needed. It is compatible with SPI, IIC and UART interface for communication. With NFC library support for Arduino and Raspberry Pi offered by us, it is quite convenient for development of products with NFC...

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  • 735 Ft‎ 2 099 Ft‎ -65%
    1 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    What is OLED?light-emitting technology composed of a thin, multi-layered organic film placed between an anode and cathode. In contrast to LCD technology, OLED does not require a backlight. OLED possesses high application potential for virtually all types of displays and is regarded as the ultimate technology for the next generation of flat-panel...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    100% brand new and high quality ENC28J60-I/SO.The board 25MHZ crystal.The network interface board HR911105A.3.3 V power supply pinSpecifications:Size: 58*34*17 mmNet weight:15 gPackage weight:25 gColor:BluePackage Included:5x New ENC28J60 Ethernet LAN Network Module For Arduino SPI AVR PIC LPC STM32 5PCS ENC28J60 Ethernet LAN Network Module For Arduino...

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  • 735 Ft‎ 2 099 Ft‎ -65%
    3 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    Step Down Moduletection, over current protection and short circuit protection, high and low voltage isolation, AC85 ~ 265 v wide voltage input, ac/dc current , 431 precision voltage stability DC5V outputInput voltage: AC 85 ~ 265 v 50/60 hz or DC 100~ 370 vImput current: 0.0273A(AC110V) 0.014A(AC220V)Input Inrush Current: 20AOutput voltage: DC 5V ( / -...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    Specification:amming capability with optical isolation2 , onboard 12V, 10A/250VAC, 10A/30VDC relay , relay life long continuous pull 100,000 times3 , the module can be directly and microcontroller I / O link , with an output signal indicating4, the module has a freewheeling diode protection , short response time5, PCB dimensions : 47.0 (mm) x17.7...

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  • 735 Ft‎ 2 099 Ft‎ -65%
    2 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    Cactus Micro is our integrated developement board, we have mixed Arduino with WIFI into a single board.t board, we have mixed Arduino with WIFI into a single board.t board, we have mixed Arduino with WIFI into a single board.It is targeted for makers to develop low power Internet-Of-Things (IoT) projects quickly and easily.The micro-controller unit (MCU)...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    Specifications:: 8-bitOp.Temperature:-40 ~ 85°CSeries: ATMegaPackage Included:10 x Original ATMEGA328P-PU DIP-28 Microcontroller IC 10PCS Original ATMEGA328P-PU DIP-28 Microcontroller IC ARDUINO UNO R3

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  • 735 Ft‎ 2 099 Ft‎ -65%
    1 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.y 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.y 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067.This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board)to one...

    735 Ft‎ 2 099 Ft‎ -65%
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  • 5 115 Ft‎ 14 614 Ft‎ -65%
    1 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    1. Arduino-compatible Board. New.ega328 running at 8MHz with external resonator (0.5% tolerance)3. USB connection off board4. Supports auto-reset5. Max 150mA output6. Over current protected7. Reverse polarity protected8. DC input 3.3V up to 12V9. On board Power and Status LEDs10. Size:ďĽLong)33mm *ďĽwide1)18 mm *ďĽhigh)6mmPackage Included:10 x Pro...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    1.Module properties: the isolation booster module. module. module. 2.The input voltage: 3-34 V. 3.Output voltage: continuous adjustable (4-35 V). 4.Output current: 2.5 A (MAX). 5.The input current: 3 A (MAX). 6.Input methods: IN input is level, IN-input negative. 7.Output way: OUT output is level, OUT-output negative. 8.Adjust way: first correct by...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    The LilyPad Arduino USB is a microcontroller board based on the ATmega32u4. It has 9 digital input/output pins (of which 4 can be used as PWM outputs and 4 as analog inputs), an 8 MHz resonator, a micro USB connection, a JST connector for a 3.7V LiPo battery, and a reset button. It contains everything needed to support the microcontrollerer board based on...

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  • 1 045 Ft‎ 2 985 Ft‎ -65%
    2 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    1. Get 51 Arduino STM32 microcontroller routineutineutine2. with a USB interface, you can watch the computer positioning effect directly phone line.3. with the passive ceramic antenna and passive antenna amplifier, make better use of the individual effects.4. with SMA interface can be directly connected to an active antenna SMA5.Size:39*25.5mmPackage...

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  • 353 Ft‎ 1 009 Ft‎ -65%
    1 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    DIY RADIO 40M CW Shortwave Transmitter QRP Pixie Kit Receiver 7.023-7.026MHz This kit is a classic low-power transceivers.This is a very small volume of simple 40 meter band micro-power amplitude telegraph transceiver uses a 9V square battery.The reception is good, highly readable code, is the entry of the most junior amateur radio choice! Technical...

    353 Ft‎ 1 009 Ft‎ -65%
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  • 397 Ft‎ 1 133 Ft‎ -65%

    HAM RADIO 40M CW Shortwave QRP Pixie Transmitter Receiver 7.023MHz-7.026MHz DIY Product descripton: This QRP Pixie Kit not fished,is diy kit,suite welding need electronic technology basis,please bring your own multimeter and electric iron tool.This suite is PIXIE low power transceiver classic, recommend the use of Google search Pixie QRP,will see a lot...

    397 Ft‎ 1 133 Ft‎ -65%
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  • 735 Ft‎ 2 099 Ft‎ -65%
    6 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    1, support CAN V2.0B specification, the communication speed 1Mb / Smmunication speed 1Mb / Smmunication speed 1Mb / S2,0 to 8-byte data field3, the standard frame and expand the frame and remote frame4. 5V DC power supply module, SPI interface protocol control5,120 ohm termination resistors. Impedance matching, ensure drive capacity, long-distance data...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    HomeerChips10Pcs Clamshell SIM Card Socket For Arduino SIM900 GSM /GPRS Wireless ModulePackage list:10 x SIM Card Socket 10Pcs Clamshell SIM Card Socket For Arduino SIM900 GSM /GPRS Wireless Module

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  • 735 Ft‎ 2 099 Ft‎ -65%

    735 Ft‎ 2 099 Ft‎ -65%
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  • 735 Ft‎ 2 099 Ft‎ -65%
    1 db Elégedett Vásárló ⭐⭐⭐⭐⭐

    Size: 28mm x 11mm x 12mm/1.09" x 0.43" x 0.47" (inch) (approx).47" (inch) (approx).47" (inch) (approx) Specifications:1. Onboard NE555 IC.2. Single channel signal output, the output duty cycle about 50% square wave.3. Plate load resistor, adjust the resistance to control the output frequency.4. Onboard power indicator.5. Working voltage:...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    Size: 35mm * 47mm * 8.5mmerminal Strip: 170 Tie-pointPlastic parts: ABS 5PCS Mini Green Solderless Prototype Breadboard 170 Tie-points F Arduino Shield

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  • 735 Ft‎ 2 099 Ft‎ -65%

    The module is a 12 foot with a clock point four common anode tube (0.36 in.) display module for driver IC TM1637, only two signal lines can make the MCU control 4 8 digital tube. four common anode tube (0.36 in.) display module for driver IC TM1637, only two signal lines can make the MCU control 4 8 digital tube. four common anode tube (0.36 in.) display...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    A super case to protect your Arduino MEGA 2560 R3 board. 2560 R3 board. 2560 R3 board. Constructed from 2.8mm crystal clear acrylic,this snap together case is supplied with all hardware to assemble and mount your Ardunio board.Comprises 6 acrylic laser cut parts to completely protect your Arduino board,with mounting bolts for the Arduino and the case.Top...

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  • 735 Ft‎ 2 099 Ft‎ -65%

    RGB LED module LED is made of a plug-in full-color, by R, G, B three-pin PWM input voltage can be adjusted in three primary colors (red / blue / green) strength in order to achieve full color mixing effect. ll-color, by R, G, B three-pin PWM input voltage can be adjusted in three primary colors (red / blue / green) strength in order to achieve full color...

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Mutat 169 - 210 / 451