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USB to RS232 Converter

USB to RS232 Converter

$12.90
We do lots of converting from TTL serial to USB (using the FTDI and Silicon Labs ICs). But what do you do if you've got a laptop and need RS232 serial? This is a high quality, low cost, small, and easy to use USB to RS232 converter. Device uses the...
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JUNIPER- WiFi Shield for Arduino Based on GainSpan Module

JUNIPER- WiFi Shield for Arduino Based on GainSpan Module

$55.00
$15.00 On Sale
A low-power WiFi shield that is compatible with Arduino and STM32 Spruce board. Gainspan GS1011 module is a highly integrated ultra low power wireless single chip which contains an 802.11b radio, media access controller (MAC) and baseband processor,...
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Bluetooth 4.0 BLE Shield for Arduino

Bluetooth 4.0 BLE Shield for Arduino

$19.99
$9.00 On Sale
Arduino BLE Shiled is an Arduino shield which uses ZBmodule Bluetooth 4.0 module (using TICC2541 chip) . In the SIG release of Bluetooth 4.0 standard specification, Bluetooth 4.0 adds the low-power (Bluetooth Low Energy, BLE) technology, the peak energy...
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Linker kit Base Shield for Raspberry Pi with ADC Interface

Linker kit Base Shield for Raspberry Pi with ADC Interface

$13.99
$7.99 On Sale
This is a Linker kit base shield for Raspberry Pi with ADC interface. All the Linker kit modules can be plugged onto Raspberry Pi through this base shield. Moreover, this shield has an on-board ADC chip so that analog output modules can be used...
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 2.1mm DC Barrel Power Jack PCB Mount

2.1mm DC Barrel Power Jack PCB Mount

$0.69
DC power jack/connector. This is a common barrel-type power jack for DC wall supplies. These are compatible with our DC wall supplies and have a 2.1mm center pole diameter.
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