A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
A method of communicating with one or more devices over a bus system using only data and ground connections. It is designed for small devices which do not require high data speeds or large amounts of …
It refers to a seven-segment display (SSD) is a form of electronic display device for displaying decimal numerals.
A component which measures G-force to detect which direction it is moved or tilted in.
an open-source hardware company founded by Limor Fried in 2005. Use this tag to mention issues with Adafruit products or tutorials.
a sequence of well-defined steps that defines an abstract solution to a problem. Use this tag when your issue is related to algorithm design.
A standard Arduino function for detecting the voltage on an analog pin via ADC.
From [Arduino - AnalogReadResolution]: > `analogReadResolution()` is an extension of the Analog API for the > Arduino Due and Zero.
used to generate a PWM (Pulse Width Modulation) output signal on compatible pins.
For questions about communication or data transfer between Arduino and Android devices. General Android questions can be asked on Android.SE.
a (now discontinued) lower cost Arduino development board created by Intel during their brief foray into the Maker market.
an microcontroller card based on the Atmel SAM3X8E ARM Cortex-M3 CPU. This is a 32bit ARM core MCU.
A microcontroller board based on the ATmega168 or ATmega328.
A microcontroller board based on the Intel Quark SoC X1000 Application Processor, a 32-bit Intel Pentium-class system on a chip, designed to be hardware and software pin-compatible with shields design…
for questions about the official IDE. The open-source IDE makes it easy to write code and upload it to any Arduino board. It runs on Windows, Mac OS X, and Linux.
An Arduino board based on the ATmega32u4 chip with built in USB HID functionality
A microcontroller board based on the ATmega2560 or 1280 chip. Use this tag for questions specifically regarding the Mega, and not just general Arduino usage.
A microcontroller board based on the ATmega32u4 with built-in USB communication.
A small microcontroller board based on the ATmega168 or ATmega328 chip. Use this tag for questions specifically regarding the Mini, and not just general Arduino usage.
An extension board for Arduino which provides functionality for controlling DC/stepper motors and other inductive loads (such as relays and solenoids).
a small board based on the ATmega328 or 168. It has male headers, so it can be plugged directly into a breadboard. It is small and compact, and features a USB chip.
a small microcontroller derived from the Arduino Uno using the ATmega328. It is unique for its tiny size and the required external FTDI adapter.