Search found 5 matches

by rp346@njit.edu
Fri Sep 17, 2021 2:37 pm
Forum: Hardware
Topic: ESP WROOM Lolin32 V1.0.0
Replies: 0
Views: 1916

ESP WROOM Lolin32 V1.0.0

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 ?
by rp346@njit.edu
Fri Jan 03, 2020 8:48 pm
Forum: ESP32 Arduino
Topic: esp32-cam publish image to mqtt
Replies: 0
Views: 3367

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 <...
by rp346@njit.edu
Tue Nov 20, 2018 10:08 pm
Forum: General Discussion
Topic: ESP32-CAM with MicroPython
Replies: 1
Views: 6083

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
by rp346@njit.edu
Wed Nov 14, 2018 3:00 pm
Forum: ESP IoT Solution
Topic: Configure ESP32 over bluetooth from smartphone
Replies: 2
Views: 6831

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 ?
by rp346@njit.edu
Tue Aug 21, 2018 9:01 pm
Forum: Hardware
Topic: ESP32 not detecting on MacOS High Sierra (10.13.6)
Replies: 1
Views: 4384

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