I have ESP WROOM Lolin32 V1.0.0 board which has battery port. I know it can power up the board independently.
But can I use USB & Battery together to power up the board, where battery will be charge until it's fully charged ? and power the board when USB power is stopped ?
Search found 5 matches
- Fri Sep 17, 2021 2:37 pm
- Forum: Hardware
- Topic: ESP WROOM Lolin32 V1.0.0
- Replies: 0
- Views: 2176
- Fri Jan 03, 2020 8:48 pm
- Forum: ESP32 Arduino
- Topic: esp32-cam publish image to mqtt
- Replies: 0
- Views: 3715
esp32-cam publish image to mqtt
I want to publish image capture through ESP32-CAM to MQTT. Have following code in loop() #include "esp_camera.h" #include "Arduino.h" #include "soc/soc.h" // Disable brownour problems #include "soc/rtc_cntl_reg.h" // Disable brownour problems #include "driver/rtc_io.h" #include <Base64.h> #include <...
- Tue Nov 20, 2018 10:08 pm
- Forum: General Discussion
- Topic: ESP32-CAM with MicroPython
- Replies: 1
- Views: 6690
ESP32-CAM with MicroPython
Hi, I just got ESP32-CAM and was able to flash micropython on it. My main purpose of ESP32-CAM to take pictures.
Anyone knows python lib I can use on ESP32-CAM to access camera ?
thanks
Anyone knows python lib I can use on ESP32-CAM to access camera ?
thanks
- Wed Nov 14, 2018 3:00 pm
- Forum: ESP IoT Solution
- Topic: Configure ESP32 over bluetooth from smartphone
- Replies: 2
- Views: 7734
Configure ESP32 over bluetooth from smartphone
Hi, I am looking a way to configure ESP32 over bluetooth using Smartphone app. anyone know already existing example of this which I can refer to get started ?
- Tue Aug 21, 2018 9:01 pm
- Forum: Hardware
- Topic: ESP32 not detecting on MacOS High Sierra (10.13.6)
- Replies: 1
- Views: 4882
ESP32 not detecting on MacOS High Sierra (10.13.6)
I have been struggling with this. Tried on Mac as well as on Windows.
I have installed Silicon Labs VCP Driver from https://www.silabs.com/documents/public ... Driver.zip
But still Mac failed to detect USB Plugged ESP32.
Anyone know whats I am missing here ?
Thanks
I have installed Silicon Labs VCP Driver from https://www.silabs.com/documents/public ... Driver.zip
But still Mac failed to detect USB Plugged ESP32.
Anyone know whats I am missing here ?
Thanks