arduino Nano -based Bluetooth billboard using an arduino nano microcontroller, 0.96" OLED Display (SPI/I2C, 128x64), and an HC-05 Bluetooth module. The code allows the billboard to receive messages ...

This project combines the power of ESP8266 running OpenPLC with an Arduino Nano OLED monitor to create a standalone PLC system with display capabilities. OpenPLC is an open-source Programmable Logic ...

After waiting almost a month, I opened up the OLED and went right to testing it out. The link in the description pointed me to this website, which is a tutorial from Adafruit. Apparently, Adafruit ...

The combination of a transparent OLED display, Arduino Nano Every microcontroller, HC-05 Bluetooth module, and a small LiPo battery results in a functional and versatile piece of wearable technology.

An oscilloscope is an electronic test device that can monitor the steady change of any electrical voltage using two-dimensional graphs, where the change of one or more electric voltages is placed over ...

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and ...