From 19c25009b85c35b159c17cb1caaff2cce8cb02a5 Mon Sep 17 00:00:00 2001 From: Patrick Smits Date: Tue, 26 May 2026 20:42:33 +0200 Subject: [PATCH] Update README.md --- README.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/README.md b/README.md index 2b6cc54..9842399 100644 --- a/README.md +++ b/README.md @@ -7,3 +7,7 @@ Built on a Xiao ESP32C3 with a Adafruit BH1750 sensor https://wiki.seeedstudio.com/XIAO_ESP32C3_Getting_Started/ https://learn.adafruit.com/adafruit-bh1750-ambient-light-sensor/arduino + +The bh1750 is soldered to the 3v output on the ESP32 (red), ground is soldered to ground (black). +The SCL (yellow) is soldered to D5 on the ESP32. SDA (green) is soldered to D4 on the ESP32. +