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$17.25
$20.95
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Ideal for access control projects, these adhesive backed membrane keypads can be interfaced to an Arduino digital inputs. 85mm flexible flat connection lead. Z 6359 Inventa® version suits a standard Australian electrical wallpl...
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-81%
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$4.55
$24.95
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Ideal for transmitting IR signals to control your existing home devices via Arduino. Wide transmission angle. Frequency: 37.9KHz. 3-5V input. 30L x 25Wmm
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-46%
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$15.95
$29.95
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Uses the common MFRC522 chip to provide contactless 13.56MHz switching via electromagnetic field. Easy to set up with Arduino using readily available libraries. Includes keyfob and credit card style tags. 3.3V input. 40Lx60Wmm.
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-63%
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$9.15
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A compact module that makes the most of your precious breadboard space. Supplies both power busses with either 3.3V or 5V DC (switch selectable). USB 5V input or 6-12V input via 2.1mm DC jack. Suits P 1002, P 1009A,?P 1012A and...
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-76%
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$5.95
$24.95
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A simple SD card interface for adding mass storage to your project for access to files or datalogging. Pinout is Arduino compatible, but can be used with most other microcontrollers. 3.3/5V input. 30W x 50Lmm.
New
-54%
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$15.95
$34.95
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A 16x2 black character screen with green backlight. Push buttons are provided for up, down, left, right and select. Ideal for scrolling and selecting menu options. Works with the LiquidCrystal library in Arduino IDE allowing co...
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$26.50
$28.95
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Breaks out the 40 pin GPIO bus of your Raspberry Pi and connects it to a 500 pin breadboard. Making it perfect for experimenters to start prototyping and interfacing directly with the Raspberry Pi. Includes • Breakout board ...
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-42%
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$22.95
$39.95
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A boost module allowing a low input voltage to be increased to a higher output voltage. Display can be toggled between input and output voltages. Input 3-34V DC. Output 4-35V DC. 2A continuous current. Size:?66L x 34W x 14Hmm.
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-46%
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$15.95
$29.95
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A converter module allowing a low input voltage to be increased to a higher output voltage. Input 3.5-35V DC. Output 5-52V DC. Ideal for powering higher voltage devices from a typical 5V microcontroller platform. 3A current. Si...
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-33%
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$19.95
$29.95
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A DC-DC buck module utilising the LM2596S and LM2577 to accept a 3.5-28V input and output 1.25-26V (adjustable) at a max current of 1A. Includes brass standoffs. Ideal for small projects where regulated power is required. Size:...
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$39.95
$40.95
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Offers a complete and cost-effective audio solution. MP3 decoder with control interface, 3.5mm input (mic) and output jack sockets, and an onboard microphone. On board micro SD card socket offers easy media playback. ...
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-68%
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$7.95
$24.95
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Compact, self-contained LM2596 DC-DC module for generating a lower, regulated DC voltage output from a higher voltage supply. Much higher efficiency and lower heat dissipation than traditional linear regulator designs. 3-40V DC...