Technology and Development

Quais são os fundamentos de programação para nó...
A tecnologia LoRa (longo alcance) garante comunicação confiável de longo alcance entre um nó e um gateway, tornando-a adequada para uma variedade de aplicações de Internet das Coisas (IoT). O...
Quais são os fundamentos de programação para nó...
A tecnologia LoRa (longo alcance) garante comunicação confiável de longo alcance entre um nó e um gateway, tornando-a adequada para uma variedade de aplicações de Internet das Coisas (IoT). O...

How to build a Raspberry Pi VPN server
Cybersecurity is a growing concern. As homes and offices are more connected than ever, the risk of cyberattacks, identity theft and information hacking...
How to build a Raspberry Pi VPN server
Cybersecurity is a growing concern. As homes and offices are more connected than ever, the risk of cyberattacks, identity theft and information hacking...

How to Convert Arduino to a Modbus Device
Modbus is a widely used communication protocol and an open source industrial networking standard. Developed in 1979 by Modicon (now Schneider Electric), Modbus has become a standard...
How to Convert Arduino to a Modbus Device
Modbus is a widely used communication protocol and an open source industrial networking standard. Developed in 1979 by Modicon (now Schneider Electric), Modbus has become a standard...

What is Chirpstack?
ChirpStack is an open source LoRaWAN network server that enables communication between LoRaWAN devices and applications. It has a complete set of components, including network server,...
What is Chirpstack?
ChirpStack is an open source LoRaWAN network server that enables communication between LoRaWAN devices and applications. It has a complete set of components, including network server,...

What is the LoRaWAN network and how does it work?
LoRa (“long range”) is an excellent wireless communication solution without network capabilities. It is a reliable, low-power, cryptographically protected wireless connectivity technology.
What is the LoRaWAN network and how does it work?
LoRa (“long range”) is an excellent wireless communication solution without network capabilities. It is a reliable, low-power, cryptographically protected wireless connectivity technology.

How to use ESP8266 sleep modes in MicroPython
Network applications consume a lot of power. If such applications are battery-powered, there is a risk of the battery running out due to the high power demands of network functions....
How to use ESP8266 sleep modes in MicroPython
Network applications consume a lot of power. If such applications are battery-powered, there is a risk of the battery running out due to the high power demands of network functions....