Technology and Development

Sistema de monitoramento de nível de líquido (óleo) IoT

IoT Liquid (Oil) Level Monitoring System

In this article, we will make a device that will monitor liquid levels in water/oil or any tank. The monitored level information will be sent to a monitoring station....

IoT Liquid (Oil) Level Monitoring System

In this article, we will make a device that will monitor liquid levels in water/oil or any tank. The monitored level information will be sent to a monitoring station....

Como usar o teclado PS2 para armazenar texto no cartão SD usando Arduino- (Parte 42/49)

How to use PS2 keyboard to store text on SD car...

The PS2 keyboard uses a simple synchronous serial protocol using just two wires for communication. Due to their simplicity, PS2 keyboards are also widely used with simple baseboards.

How to use PS2 keyboard to store text on SD car...

The PS2 keyboard uses a simple synchronous serial protocol using just two wires for communication. Due to their simplicity, PS2 keyboards are also widely used with simple baseboards.

Renesas investindo US$ 10 milhões na nova rodada de financiamento da Série B do Arduino

Renesas investing $10 million in new Arduino Se...

Renesas Electronics Corporation, a provider of advanced semiconductor solutions, announced an investment in Arduino's new Series B funding round. The partnership with Arduino allows...

Renesas investing $10 million in new Arduino Se...

Renesas Electronics Corporation, a provider of advanced semiconductor solutions, announced an investment in Arduino's new Series B funding round. The partnership with Arduino allows...

Como projetar uma pistola de medição de temperatura inteligente e sem contato

How to Design a Smart, Non-Contact Temperature ...

Contactless temperature measuring guns have become popular during the Covid pandemic. Several locations have used this device to ensure safety protocols. However, a...

How to Design a Smart, Non-Contact Temperature ...

Contactless temperature measuring guns have become popular during the Covid pandemic. Several locations have used this device to ensure safety protocols. However, a...

Automação residencial baseada em WhatsApp: ponte de protocolo com MQTT

WhatsApp-based home automation: protocol bridge...

In this article we will be controlling devices that do not support WhatsApp, but support other communication protocols such as MQTT, TCP, IMAP, etc. If a house is installed with...

WhatsApp-based home automation: protocol bridge...

In this article we will be controlling devices that do not support WhatsApp, but support other communication protocols such as MQTT, TCP, IMAP, etc. If a house is installed with...

Sistema de alimentação de animais de estimação usando WhatsApp (protocolo em ponte com MQTT)

Pet feeding system using WhatsApp (bridged prot...

In this article we will be creating a pet feeding system that can be controlled via WhatsApp. Required Components Required Tools/Required Libraries Machines...

Pet feeding system using WhatsApp (bridged prot...

In this article we will be creating a pet feeding system that can be controlled via WhatsApp. Required Components Required Tools/Required Libraries Machines...