Arduino Leftovers
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SPI (Serial Peripheral Interface) in ESP32 Using Arduino IDE
ESP32 boards have support for multiple communication protocols. These protocols include serial USART, I2C (IIC) and SPI. Along with these ESP32 boards there are also wireless communication protocols available such as WiFi, dual Bluetooth, ESP-Now, LoRa and many more. Today we will be focusing on ESP32 SPI (Serial Peripheral interface) protocol.
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Referencing in Arduino
Arduino is an electronic tool that is composed of both Hardware and Software. Using Arduino, some very amazing projects can be designed like home automation systems, obstacle avoidance robots, distance detectors, Fire alarms, and many more. Arduino is very easy to learn, users need to design a circuit and then upload the code through Arduino IDE.
If a user is a beginner, he/she might face difficulty while coding, so Arduino IDE does have a solution. By using references in Arduino, users can take help with the syntax, variables, and functions to be used while coding. This article is a guide about Referencing in Arduino.
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How to Make Arduino Project Box
Arduino is a microcontroller board that helps to transform any idea into a working product. While designing with Arduino projects we deal with numbers of different modules, hardware and specially a bunch of wires. To make the project look more professional and neat, an enclosure box is needed that will not only enclose the Arduino inside a protective casing but also increase project mobility to carry. Let’s learn more about the Arduino project box.