3 ms·
>Other advanced tactics: Thermal manipulation, covert surface vibrations, LEDs, ultrasonic transmissions, radio signals, There's a pretty good video of a guy w
by c_o_n_v_e_x 2y ago
>Other advanced tactics: Thermal manipulation, covert surface vibrations, LEDs, ultrasonic transmissions, radio signals,
There's a pretty good video of a guy who drove a GPIO pin off of a microcontroller and successfully sent data via LoRA without a dedicated radio chipset or antenna.
https://github.com/cnlohr/lolra https://github.com/cnlohr/lolra