Posts about gpio
Discover the easy way to send bulk SMS from your PC, Mac or mobile device
11 August 2020
Ad: Using the latest in technology, WinSMS offers cost effective messaging solutions that makers and business owners can use. With their online portal and API functionality, buying SMS bundles and sending them to recipients is more cost effective and easy to do.
Making the Raspberry Pi use RF signals for logic
28 March 2016 | Updated 11 April 2017
This post will explain how to get the Raspberry Pi to read and interpret RF signal-codes to be used for logic. Ultimately I’ll show you how to “capture” signals as strings and compare them with expected strings to trigger either a Bash or Python script.
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433MHz RF communication to a Raspberry Pi
27 March 2016 | Updated 1 July 2017
This post will explain how to get up and running with the 433MHz RF Transmitter Receiver modules to send radio frequency (RF) signal-codes from a transmitter device to a Raspberry Pi.
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433MHz RF communication from a Raspberry Pi
17 March 2016 | Updated 1 July 2017
This post will explain how to get up and running with the 433MHz RF Transmitter Receiver modules to send radio frequency signal-codes from a Raspberry Pi to other devices.
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