This ESP32-CAM guide shows the users an easy way to capture photos through ESP32-CAM and save it to microSD card. In order to save battery, ESP32-CAM will remain in sleep mode for most of the time and wake up from deep sleep whenever the RST button will be pressed. After wake up from deep sleep, … Read more
In this comprehensive user guide, we will learn to interface SSD1306 OLED with ESP8266 NodeMCU using Arduino IDE. We will discuss how to display simple texts, set pixels, draw lines and shapes on OLED display with ESP8266. Additionally, we will also display monochrome bitmap images on the OLED screen. An OLED (organic light-emitting diode) is used … Read more
In this comprehensive user guide, we will learn to interface SSD1306 OLED with Arduino. We will discuss how to display simple texts, set pixels, draw lines and shapes on OLED display with Arduino. Additionally, we will also display monochrome bitmap images on the OLED screen. An OLED (organic light-emitting diode) is used frequently in displaying texts, … Read more
In this user guide, we will learn to interface Nokia 5110 Graphic LCD Display with ESP8266 NodeMCU. We will discuss how to display simple texts, rotate texts, draw numbers and shapes on Nokia 5110 LCD display using NodeMCU. Additionally, we will also display a monochrome bitmap image on the screen. We have a similar guide … Read more
In this user guide, we will learn to interface Nokia 5110 Graphic LCD Display with Arduino. We will discuss how to display simple texts, rotate texts, draw numbers and shapes on Nokia 5110 LCD display. Additionally, we will also display a monochrome bitmap image on the screen. We have a similar guide with ESP32 and … Read more