Search found 76 matches

by WardMas
Mon Dec 30, 2024 10:06 pm
Forum: Sample Code
Topic: ESP32S3 Round Display Lamp Control Over MQTT
Replies: 0
Views: 9820

ESP32S3 Round Display Lamp Control Over MQTT

https://youtu.be/PwD3RC23oUE
In this video, the ESP32S3 microcontroller is programmed to interface with a 2.1-inch round display (480x480 px) from Viewedisplay using ESP-IDF. The ESP32S3 connects to a Wi-Fi network and publishes data over MQTT to control an addressable LED lamp remotely.

The ...
by WardMas
Mon Oct 14, 2024 9:33 pm
Forum: Sample Code
Topic: ESP32S3 LVGL SquareLine Studio Animation Design
Replies: 0
Views: 12686

ESP32S3 LVGL SquareLine Studio Animation Design

https://youtu.be/f-f3m9twZU8
Hi ESP-IDF Community,
In this tutorial, ESP32-S3 microcontroller can power smooth, high-frame-rate animations on a parallel TFT screen? Using the LVGL library and Square Line Studio, creating stunning graphical user interfaces (GUIs) has never been easier.

In this ...
by WardMas
Sun Sep 29, 2024 12:37 pm
Forum: Sample Code
Topic: ESP32S3 HDC1080 Humidity and Temperature Sensor
Replies: 0
Views: 11362

ESP32S3 HDC1080 Humidity and Temperature Sensor

https://youtu.be/_COrWrPWUgU

In this tutorial, we build a complete indoor environment monitoring device by interfacing the HDC1080 temperature and humidity sensor alongside the SGP40 air quality sensor, both running on the same I2C bus. We'll walk through the sensor driver integration with the ...
by WardMas
Mon Aug 19, 2024 6:38 pm
Forum: Sample Code
Topic: ESP32S3 SGP40 Air Quality Sensor
Replies: 1
Views: 14106

ESP32S3 SGP40 Air Quality Sensor

https://youtu.be/_cIWVNCPDKA
In this video we are going to use SGP40 air quality sensor and interface it over I2C using ESP32S3 Micro controller which is driving 2.8 inch TFT display over parallel interface.

The dual core MCU that we are using reads the sensor data processes it using sensirion ...
by WardMas
Mon Feb 26, 2024 9:01 pm
Forum: Sample Code
Topic: ESP32 OLED SSD1306 LVGL Embedded UI Design
Replies: 0
Views: 22222

ESP32 OLED SSD1306 LVGL Embedded UI Design

https://youtu.be/B1RGfUwY2Jo
In this tutorial, ESP32 microcontroller is used to interface OLED display with SSD1306 controller over I2C bus for frame data transfer at 400KHz speed.

LVGL library is integrated for nicely looking UI design on monochrome OLED display, simple animations is also run as ...
by WardMas
Sun Dec 03, 2023 10:17 am
Forum: Sample Code
Topic: ESP32S3 THMI Board Interfacing RYUW122 UWB Module
Replies: 0
Views: 36302

ESP32S3 THMI Board Interfacing RYUW122 UWB Module


https://youtu.be/anwFOHaNnUQ
In this tutorial, ESP32S3 micro-controller is used to interface RYUW122 UWB module from REYAX over UART with AT commands and a 2.8 Inch TFT display over I80 parallel interface and LVGL utilized for nicely looking user interface design.

In the used set up, 2 UWM ...
by WardMas
Sun Aug 06, 2023 8:20 pm
Forum: Sample Code
Topic: ESP32S3 HLK-LD1125H Human Presence Sensor
Replies: 1
Views: 41857

ESP32S3 HLK-LD1125H Human Presence Sensor

https://youtu.be/RXj-JX6W-YE

In this tutorial, ESP32S3 MCU is programmed to show Human Presence Radar data that is received over UART on GC9A01 round display that is driven over SPI.

The human presence radar continuously sends detected object distance and its movement type. the MCU takes the ...
by WardMas
Sun Jul 16, 2023 4:20 pm
Forum: Sample Code
Topic: ESP32 Lilygo T5 Board e-Paper Interface with Cale IDF
Replies: 0
Views: 33697

ESP32 Lilygo T5 Board e-Paper Interface with Cale IDF

https://youtu.be/7Sal9Ii7H2U
In this tutorial, I am sharing Cale-IDF library that is used to let ESP32 interface e-Paper over SPI and connect at the same time to cale.es web server to derive display frame data.

The firmware is designed to manage the e-Paper and let the ESP32 enter deep sleep mode ...
by WardMas
Fri Jun 09, 2023 8:37 pm
Forum: Sample Code
Topic: ESP32C2 RYLR993 LoRaWAN Communication
Replies: 0
Views: 7356

ESP32C2 RYLR993 LoRaWAN Communication

https://youtu.be/zhOi7GMKKLE
Hello,
In this tutorial, I have built a simple system that is powered with 1 W 5 V solar panel that monitors the connected battery voltage with ADC and gets the environment temperature and shares this information with the thing network over LoRaWAN. The system also ...
by WardMas
Sun Mar 12, 2023 6:25 pm
Forum: General Discussion
Topic: ESP8684 Terminal output baudrate error
Replies: 4
Views: 5796

Re: ESP8684 Terminal output baudrate error

Hi ESP_Sprite,
Yes you are right. I have changed to XTal option to 26MHz and every thing worked properly. I didn't know that there is a such option. Thank you ESP_Sprite you saved my day.

For anyone having the same problem:
Component config -> Hardware Settings -> Main XTAL Config
then you can ...

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