ESP32 Pinout Reference
One of the advantages of the ESP32 is that it has a lot more GPIOs than the ESP8266. You won’t have to juggle or multiplex your IO pins. However, there are a few things to keep in mind, so please…
ESP32 CAM – Pinout
By Achim Pieters / 26 July 2022 In this post, we’ll be taking a closer look at the ESP32-CAM hardware, and more specifically, the ESP32-CAM pinout. ESP32-CAM is based on the Single-core Xtensa LX7 CPU, up to 240 MHz. The ESP32-CAM pinout consists…
ESP32: Erase Flash Memory (Factory Reset)
This is a quick guide showing how to erase the ESP32 flash memory to restore it to its original state. This might be useful if you want to delete any changes made to the firmware or configuration settings; if the…
How to Scan I2C Address in ESP32 Using Arduino IDE
ESP32 is a microcontroller-based platform that can interface with several devices to control different outputs according to the input. All communication protocols like UART, SPI and I2C play a significant role in ESP32 communication. We will be discussing Inter Integrated…
ESP32-CAM: pinout, specs and Arduino IDE configuration – 1
ESP32-CAM details This device It’s very powerful with WIFI Bluetooth but overall a 2Mp camera. You can find It here ESP32 Dev Kit v1 – Selectable – TTGO T-Display 1.14 ESP32 – NodeMCU V3 V2 ESP8266 Lolin32 – NodeMCU ESP-32S – WeMos Lolin32 CP2104 CH340 – ESP32-CAM programmer – ESP32-CAM bundle – ESP32-WROOM-32 – ESP32-S Specs Here is the…
Surveillance RoboCar Based On ESP32 CAM Module
If you are thinking of building a Web-controlled surveillance car using the ESP32 CAM module then this tutorial will help you out in building the same. Web-controlled surveillance cars can be built using the ESP32-CAM module. Apart from the ESP32-Camera module, we will…
How to upload the code to ESP32 CAM using Arduino or programmer
Overview: What is ESP32CAM, how it works, What are its applications? ESP32-CAM AI-Thinker is ESP32 based development board which is compact, small in size with integrated OV2640 camera. It also has few best features like GPIO pins to connect it…
Home Automation Using Esp8266 & Blynk2.0 App
Introduction In This Project, You Learn Full Home Automation using blank App & NodeMcu(esp8266). This Project is the Most Common & Popular Project Across The Internet. Home Automation Mean We Controlled Home Light, Measuring the GAS Level, Measuring Temperature &…
สอนใช้งาน ESP8266 Soil NPK Sensor เซ็นเซอร์วัดธาตุสารอาหารในดิน RS485 วัดค่า ไนโตรเจนในดิน ฟอสฟอรัส และโพแทสเซียม PR-3000-TR-NPK-N01
อุปกรณ์ที่ต้องใช้ใน บทความ สอนใช้งาน ESP8266 Soil NPK Sensor เซ็นเซอร์วัดธาตุสารอาหารในดิน RS485 วัดค่า ไนโตรเจนในดิน ฟอสฟอรัส และโพแทสเซียม PR-3000-TR-NPK-N01 วิธีการต่ออุปกรณ์ สอนใช้งาน ESP8266 Soil NPK Sensor เซ็นเซอร์วัดธาตุอาหารในดิน วัดค่าไนโตรเจน ฟอสฟอรัส โพแทสเซียม 1.เชื่อมต่ออุปกรณ์ตามด้านล่าง ESP8266 -> RS485 module • Vin(5VDC) -> VCC • GND -> GND • D5 -> RO …
Application Guide for Sharp GP2Y1014AU0F Dust Sensor
Documentation Datasheet data sheet.PDF Application Note Application Note Sharp GP2Y1014AU0F Dust Sensor Application Guide Sharp GP2Y1014AU0F Dust Sensor Application Guide Overview GP2Y1014AU0F is one of the newer models in Sharp’s lineup of PM (particulate matter) dust sensors. Designed for use in home…