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“There are several methods for calculating the value of Pi. One approach that was devised by mathematicians (Gibbons, Rabinowitz, and Wagon) generates the digits iteratively one after the other using what is called a spigot algorithm. There are a number …
“Raspberry Pi single board computers are wonderful devices. They can do so many things, including interact with sensors, inputs, and outputs with their GPIO (general purpose Input/Output) pins — however, analog input and output are not available on the stock …
“MCP2221 USB-I2C Converter | DS3231 High-Precision RTC Chip | TCXO | Inbuilt-Temperature Sensor | Cross-Platform Compatibility We are aware that the hustle of their developers and hardware pros they face in their endeavours that redirect them to create numerous terrific gadgets. An individual …
“We recently had a digital electricity (and gas) meter installed by Fluvius. In order to make more efficient use of our solar power, I installed a little dongle from HomeWizard to the P1 port of the meter. Using an app …
“The Raspberry Pi 400 invokes a sense of nostalgia back to the all-in-one systems of the past, such as those commonly available in the 80’s (about 40 years ago!) of having the keyboard and computer all in one, with …
“Use a custom object detection model to automatically track your inventory with Microsoft Azure IoT Central integration! In today’s tutorial, I will show you how to create a smart inventory tracker using object detection, powered by deep learning, with …
“Open Dictionary is a computer-vision based dictionary. It can be thought of as a dumb cousin of Google Translate. Problem English is not my first language and because of that, my English vocabulary is not that great. My weak vocabulary …
“A Raspberry Pi 4 as NAS server with two WD red 4TB out of an old 19” power amplifier case. (Hard- and software). I had played around with the NAS feature of my router in the past, but quickly reached …
“Using a Raspberry Pi 4, the VLC video player and Node-Red to implement a simple signage type application. The goal of the project was to use a reasonably cheap monitor for picture slide shows and video display at home. The …
“While looking for the accuracy of the ESP32 RTC, the idea came up to measure it and continue working with the data. The ESP32 should get the time from a time server via WiFi and compare it with the RTC …