As a $35 pc with very low power requirements, the Raspberry Pi is uniquely suited to serve many different purposes especially as an always-on low power server. When I first heard of the Pi, I was ...

Continuing from last time, I will try to build an end-to-end trial system using a Raspberry Pi. I will use a Raspberry Pi Zero 2 W and a DHT11 sensor to send the acquired temperature and humidity data ...

OBD stands for On-Board Diagnostics, and this standard connector has been mandated in the US since 1996. Now you can think of OBD-II as an on-board computer system that is responsible for monitoring ...

Azure IoT Hub, the cloud computing service by Microsoft enables developers to connect, monitor, and manage billions of IoT devices on a single platform. It is already used in various IoT applications ...

Temperature Range: 0-50°C Temperature Accuracy: ±2 °C Humidity Range: 20-90% RH Humidity Accuracy: ±5 % The DHT11 sensor is available either in module form or in sensor form. In this tutorial we are ...