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RF-LINKWireless RF Link, PT2262 & PT2272 Encoder Decoder
$3.00cheap, easy to use, receive and send module in ISM 433 MHz, and also work with arduino!
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Arduino Shields, EthernetArduino SPI to Ethernet Shield, W5100
$6.70The Arduino Ethernet is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins, 6 analog inputs, a 16 MHz crystal oscillator, a RJ45 connection, a…
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Connectors10PCs 2.54 Break Away Header [Female Male]
$0.90 – $1.70Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
Prototyping Cables
2PCs USB/DC Convert Cable (USB to DC 5.5mm)
$1.40Tempor invidunt ut labore et dolore magna aliquyam erat sed.
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Power Plug, Battery HolderAC/DC Power Adapter Plug 1A 5.5mm [VOLT]
$4.60Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
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2.4GHzNRF24L01 2.4G Wireless Module, Genuine Chip
$2.90RF24L01B low power wireless module, use NRF24L01 chip from Nordic, 2.4G lisence-free ISM band, highest working data speed is 2Mbps,
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Proximity / TOF / Ultrasonic / PIR / MicrowaveHC-SR501 PIR Motion Sensor (Passive Infrared Sensor)
$1.20SS-101A PIR sensor
