Easy Motion and Gesture Detection by PIR Sensor & Arduino
Arduino

Easy Motion and Gesture Detection by PIR Sensor & Arduino

Here we use PIR sensor and Arduino to detect the motion of a hand. This detection can be used to operate electronic equipment. By ElectroPeak @ hackster.io: In this article, we’ll show you how to make a gesture detector by simple components like PIR sensor and Arduino Nano. At the...

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The Fishino Piranha – A Development Board With 120MHz 32bit Microcontroller
Arduino

The Fishino Piranha – A Development Board With 120MHz 32bit Microcontroller

A few weeks ago Open Electronics announced their new “Fishino Piranha” board. It is one of the first boards to imitate the Arduino MKR. The Fishino Piranha follows with the release of their Uno-inspired “Fishino 32” board, which was released at the start of last year. The...

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PaPiRus Netapp – Monitor your network with Raspberry Pi
Raspberry Pi

PaPiRus Netapp – Monitor your network with Raspberry Pi

Use PiSupply's PaPiRus ePaper display to monitor your network with a Raspberry Pi. Over the past few days I have been converting my “Speedtest-cron” code to work on the PaPiRus from PiSupply. Whilst going over the code, I decided to start a new Git Repository and rename this...

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RoomSense Board offers multiple sensors including PIR motion detection
Sensor

RoomSense Board offers multiple sensors including PIR motion detection

  RoomSense Board is an Occupancy and Air Sensor. It can detect movement and room conditions and connect over WiFi with a passive IR occupancy sensor, barometer, temperature and humidity sensors, and the Microchip ATSAMW25 module. Pre-flashed with the Arduino bootloader, the...

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Using HealthyPi with a PC for ECG,Respiration & SpO2
Test/MeasurementsUSB

Using HealthyPi with a PC for ECG,Respiration & SpO2

Ashwin K Whitchurch, Venkatesh Bhat, and Manikandan S @ hackster.io build a PC based ECG,Respiration & SpO2 monitor. We introduced the HealthyPi as a HAT add-on for the Raspberry Pi, turning it into a full-featured, medical-grade open patient monitor. However, we realized later...

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36$ Complete Sensor-to-Cloud Inspiration Kit
IoT

36$ Complete Sensor-to-Cloud Inspiration Kit

Silicon Labs, the leader in energy-friendly solutions for a smarter, more connected world, has been constantly making silicon, software and tools to help engineers transform industries and improve lives since 1996. Silicon Labs has just launched its newest development platform, The...

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Next-generation smartphone battery inspired by the gut
Science

Next-generation smartphone battery inspired by the gut

A new prototype of a lithium-sulphur battery – which could have five times the energy density of a typical lithium-ion battery – overcomes one of the key hurdles preventing their commercial development by mimicking the structure of the cells which allow us to absorb nutrients. @...

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Controlling Bus Pirate with Python
Mcu

Controlling Bus Pirate with Python

Scott Harden show us how to control the Bus Pirate with python and give us example code. After using the AVR-ISP mkII for years (actually the cheap eBay knock-offs) to program ATMEL AVR microcontrollers, today I gave the Bus Pirate a shot. Far more than just a microcontroller...

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