Technology and Development

Como obter entrada do mouse USB no Arduino

How to get USB mouse input on Arduino

Generally, Arduino boards do not operate as USB hosts; they don't have the peripheral nor the RAM to do this. However, it is possible to convert Arduino boards like UNO...

How to get USB mouse input on Arduino

Generally, Arduino boards do not operate as USB hosts; they don't have the peripheral nor the RAM to do this. However, it is possible to convert Arduino boards like UNO...

Insight: O funcionamento interno de um controle remoto

Insight: The Inner Workings of a Remote Control

The Oxford Dictionary defines a remote control as a device that can take “control of a machine or appliance from a distance by means of radio or infrared signals”. These...

Insight: The Inner Workings of a Remote Control

The Oxford Dictionary defines a remote control as a device that can take “control of a machine or appliance from a distance by means of radio or infrared signals”. These...

Insight: uma visão geral dos componentes de uma webcam

Insight: an overview of the components of a web...

A webcam is a device that captures images, audio and video. They can be integrated into a computer or used as a separate external device. Webcams are commonly used as...

Insight: an overview of the components of a web...

A webcam is a device that captures images, audio and video. They can be integrated into a computer or used as a separate external device. Webcams are commonly used as...

Exibição do valor do sensor (dados) em TFT LCD usando Arduino – Parte III

Display of sensor value (data) on TFT LCD using...

Non-contact body temperature measurement using MLX90614 sensor In the previous two articles in this tutorial series, I demonstrated how to display data from analog sensors (such as POT, LM35, sensor...

Display of sensor value (data) on TFT LCD using...

Non-contact body temperature measurement using MLX90614 sensor In the previous two articles in this tutorial series, I demonstrated how to display data from analog sensors (such as POT, LM35, sensor...

Sistema de monitoramento de jardim IoT baseado em Arduino

Arduino based IoT Garden Monitoring System

Gardening is a common hobby for nature lovers. Plants need continuous care and close monitoring. Sometimes this turns into a liability. Just like when a caregiver...

Arduino based IoT Garden Monitoring System

Gardening is a common hobby for nature lovers. Plants need continuous care and close monitoring. Sometimes this turns into a liability. Just like when a caregiver...

Como ler a entrada do teclado USB no Arduino

How to read USB keyboard input on Arduino

Generally, Arduino boards can only serve as USB slaves. They cannot operate as USB hosts. This is why it is impossible to connect USB devices like a USB keyboard or...

How to read USB keyboard input on Arduino

Generally, Arduino boards can only serve as USB slaves. They cannot operate as USB hosts. This is why it is impossible to connect USB devices like a USB keyboard or...