Differences

This shows you the differences between two versions of the page.

--- projets:fuz:presence_button [2020-02-02 23:49] – [Current status] Lomanic
+++ projets:fuz:presence_button [2020-02-03 01:03] – [Hardware] Lomanic
@@ Line 18: / Line 18: @@
 You can also use ''screen /dev/ttyUSB0 115200'' to watch the serial monitor, but Arduino IDE serial monitor is more practical to use as it is relaunched each time it detects when the USB/serial adapter is plugged to a running chip.
-Using a FTDI as below is more practical as it's able to properly power the Sonoff S20. **Don't forget to set the jumper to 3.3V or you will fry the ESP**.
+Using a FTDI as below is more practical and safer as it's able to properly power the Sonoff S20. **Don't forget to set the jumper to 3.3V or you will fry the ESP**.
 {{:projets:fuz:presence_button:sonoff_s20_ftdi_pinout.jpg?200|}}