That’s right, these parking sensors are powered by an Arduino board, and the only extra components that were used in the project are a HC SR04 ultrasonic sensor, an active buzzer, and jumper wires.

From now on, if you see the LED blinking, it means that the IQ reciever has been triggered by a RF signal and the relay is either triggered solid ON (from a LIVE RF signal) or it is slowly switching ...

The creator of the Arduino RF Pro Mini open source development board Etienne, explains a little more about the inspiration behind the project. “ I’ve loved Arduino for years.

The Arduino MKR ENV (Environmental) Shield measures 61mm x 25mm and an input voltage of 3.3V. It is used to allow an MKR board to gather and store environmental information from pressure, temperature, ...

The only way to upload weather data to Weather Undeground from a LaCrosse WS-2315 console was through a PC connected to serial interface of the console. As serial ports are becoming obsolete to new PC ...

The Si5351-based board uses that oscillator IC to shift RF signals down to audio frequencies and then makes it available to the PC to do more processing. The board is available alone or as part of ...

Posted in Android Hacks, Tool Hacks Tagged ad8307, ad9851, arduino, dds, Network analyzer ← RF Hacking: How-To Bypass Rolling Codes Broken Android Tablet Mini-MAME Cabinet → ...

“By going open-source we can slash the hardware costs and open RF innovation up to as many people as possible,” said Ebrahim Busherhi, Lime CEO and Myriad-RF creator. “We’re trying to create an ...