From d3371169ecf8289861681c631f32021666fa0abc Mon Sep 17 00:00:00 2001 From: Marlon Date: Wed, 31 Jul 2024 11:33:03 +0200 Subject: [PATCH] Update README.md --- README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/README.md b/README.md index 0725525..3c2f96d 100644 --- a/README.md +++ b/README.md @@ -63,6 +63,7 @@ But if you want a full featured one and have enough money to spend, feel free to At first, I'd recommend soldering all the components together. - Solder the power connector to the step-down converter board (back one most likely positive) +- **BEfORE YOU CONTINUE, SET THE STEP-DOWN CONVERTER TO 5V!!!** by turning the potentiometer and measuring the output voltage! - Solder the LED strip to the connector or the step-down converter input as well, so both get 24/12v. - Solder plus and minus output of the step-down converter to the ESP32 and to the VEML 7700 board. - Solder SDA to pin 8 on the ESP32 and SCL to pin 10 on the ESP.