output Archives - Page 23 of 23 - Raspberry PI Projects

Flex Power Modules launches 1000W DC/DC advanced bus converter

Based upon Flex Power Modules’ Hybrid Regulated Ratio (HRR) topology, the BMR480 DC/DC bus converter module delivers up to 1000W and 96.2A peak power. The BMR480 DC/DC advanced bus converter targets high-end and high-power applications. It is available in an industry-standard and low-profile quarter-brick-format with dimensions of 58.4 x 36.8 x 12.19mm (2.30 x 1.45 […]

Flex Power Modules launches 1000W DC/DC advanced bus converter Read More »

Printed circuit board manufacturer – JLCPCB Review

Recently, I had the opportunity to test the printed circuit boards (PCB) offered by JLCPCB. These tests were made in two different boards of the brand and here I’ll report my impressions about them. Due to the spread of the maker culture and the do-it-yourself (DIY) and easy access to components and a huge amount

Printed circuit board manufacturer – JLCPCB Review Read More »

DHT22 data From Arduino to Raspberry Pi using MySQL and CoAP

Installation of All Software 1) Raspbian OS: This is the recommended os for raspberry pi. You can also installed other OS from third party. Raspbian OS is debian based OS. We can install it from noobs installer. you can Download here 2) Python idle: This is the software we get in raspbian os. For this

DHT22 data From Arduino to Raspberry Pi using MySQL and CoAP Read More »

Distance Calculation with Ultrasonic Sensor

Ultrasonic Sonar HC-SR04 is a commonly used module for non-contact distance measurement for distances from 2cm to 400cm. It uses sonar (like bats and dolphins) to measure distance with high accuracy and stable readings. It consists of an ultrasonic transmitter, receiver and control circuit. The transmitter transmits short bursts which gets reflected by target and

Distance Calculation with Ultrasonic Sensor Read More »

Raspberry Pi controlled room temperature monitoring with Gnuplot image output and email alert ability

Where I work, there is a very important room which houses lots of computers. The ambient temperature of this room has to be very cool to optimize performance of these systems. I was asked to come up with a monitoring system which has the ability to send some form of alert to a few people

Raspberry Pi controlled room temperature monitoring with Gnuplot image output and email alert ability Read More »

//build: Hands-on-lab WeatherStation

The new Windows.Devices namespace from the Universal Windows Platform (UWP) APIs in Windows 10, enable developers to leverage the power of Windows while interacting with the real world via sensors and actuators. This project uses the I2C bus and general purpose input/output (GPIO) ports available on the Raspberry Pi 2, to create an internet connected

//build: Hands-on-lab WeatherStation Read More »

Simple Raspberry Pi Input Output. Tricopter

This is a simple input output switch/LED for a Raspberry Pi, What this allows is for the user to tell the raspberry Pi to do a selection of tasks without the Raspberry Pi being connected to a TV/Monitor or Keyboard/Mouse. WHY?? Well I wanted to use the Raspberry Pi Model A+ to take pictures or

Simple Raspberry Pi Input Output. Tricopter Read More »