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VirusPiotr

Performance Engineer. Old Computers collector.

Warsaw

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This user joined on 11/12/2019.

Projects I Like & Follow

Really easy IoT hardware. And cheap too.

nRFIoT - Easy IoT Sensors

Trying to build a simple CD-player from an old CD-drive. I want it to read audio CDs, have button controls and an audio output.

Using old CD-drive as a music player

jurc192 jurc192

The Teensy Audio Spectrum Analyzer is a low-cost classic audio spectrum display with up to 128 bands.

Teensy Audio Spectrum Analyser

open hardware 2 GHz to 13 GHz two-port vector network analyzer

Vector Network Analyzer

jon-klein Jon Klein

The 2015 Hackaday Prize

WeatherPi - Solar Powered Raspberry Pi Station

The 2016 Hackaday Prize

An easy, cheap and open source way to add IoT to a light switch.

Theia IoT light-switch

Use of solar panel and supercapacitor to enable an 3.3V 8MHz ATMega386P to function as remote IoT solution using LoRaWAN.

Solar & supercap charged LoRaWAN IoT device

Homebrew pulse metal detector on Arduino Nano

FoxyPI - Arduino Nano metal detector

alexey-voronin Alexey Voronin

The 2017 Hackaday Prize

Absolute best watch ever !!!!

BPW34 solar powered led watch

Music server based on orange pi zero v.1.5 board, PCM5102 I2S DAC, and pulse server and mopidy running in docker on the software side.

OrangePi Zero pulse music server using I2S DAC

andriymalyshenko andriy.malyshenko

Thin client from Raspberry Pi 2 and 3. Windows applications on Pi

WTware for Raspberry Pi 2 and 3

Stereo, 9 to 24 Vdc external supply.

~ 10 Watt audio amplifier

carbonosilcio carbono.silício

I will test the usability of the RF Explorer 3G+ IoT module from seeedstudio

Basic spectrum analyser with RF Explorer 3G+ IoT

dorijan Dorijan

Don't want to hard code your Blynk AuthID or WiFi credentials into your code? Then use Embedis to store and change them on-the-fly!

Blynk using Embedis for Settings

pattern-agents Pattern Agents

The 2018 Hackaday Prize

Uses multiple Arduino Nano and a passive mixer to generate multiple voices simultaneously.

Rachel's Nightmare, a distributed polyphonic synth

arduino-enigma Arduino Enigma

The 2017 Hackaday Prize

Use GPG, a Raspberry Pi and a ESP8266 to safely store your passwords - soon with GnuPG Smart Card support

hardpass0.2: hardware passwd manager w/ smart card

Demonstration of #MongooseOS application that implements internet button functionality using ESP8266 module and Amazon AWS IoT service.

Internet button on ESP8266 and AWS IoT in 2 mins

The ultimate tutorial on how to deal with Raspbian and other Raspberry Pi Software

Raspbian and other Raspberry Pi Software

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