Open Source JavaScript Raspberry Pi Software

Standard IT tools applied to SCADA/IoT (MongoDB, PostgreSQL/TimescaleDB,Node.js, C#, Golang, Grafana, etc.). MongoDB as the real-time core database, persistence layer, config store, SOE historian. Portability and interoperability over Linux, Windows, x86/64, ARM. Horizontal scalability, from a single computer to big clusters (MongoDB-sharding), Bare Metal, Docker containers, VM, cloud, or hybrid deployments. Unlimited tags, servers, and users. HTML5 Web interface. UTF-8/I18N. Protocols: IEC61850 Client, IEC60870-5-101/104 Client and Server, DNP3 Client, OPC-UA Client/Server, MQTT/Sparkplug-B, Telegraf (various data sources for monitoring like Modbus, SNMP, etc.) Github. project https://github.com/riclolsen/json-scada Requirements for Windows Installer: Windows 10/11 64 bits or Server 2016, Windows PowerShell.

Open source / 100% FREE real time slideshow crypto price ticker for RaspberryPi device LCD screens, including 24 hour volume. Supports running in "slideshow mode", to show all the markets you want. Supports CoinGecko / Binance / Coinbase Pro / Kraken / Kucoin / Bitstamp / Bitfinex / HitBTC / OKex / Gate.io exchange markets (more market support coming in the future). 3.5" LCD Demo: https://www.youtube.com/watch?v=dXAhs8HXCn4 7" LCD Demo: https://www.youtube.com/watch?v=fZ98Fm6ZkW8 Developed on a Raspi v3 B+, with these screens / cases: https://smile.amazon.com/gp/product/B07N38B86S (no mods) https://smile.amazon.com/gp/product/B08Q34RS7M (Noctua fan crazy-glue-mounted, + Noctua fan speed controller outside case, see README.txt) Debian-based Auto-Install Commands (use "Terminal" app in your system menu, or over remote SSH): wget --no-cache -O TICKER-INSTALL.bash https://tinyurl.com/install-crypto-ticker chmod +x TICKER-INSTALL.bash sudo ./TICKER-INSTALL.bash

100% FREE / open source / PRIVATE cryptocurrency portfolio tracker. Email / text / alexa / telegram price alerts, price charts, mining calcs, leverage / gain / loss / balance stats, news feeds +more. Privately track Bitcoin / Ethereum / unlimited cryptocurrencies. Customize as many assets / markets / alerts / charts as you want. Over 50 Exchanges / 40 Trading Pairs Supported (exchanges / pairings list at bottom of README.txt): https://tinyurl.com/ct-readme Nearly Unlimited Assets Supported (any on supported exchanges). Demo: https://dragonfrugal.org/open-crypto-tracker MINIMUM specs: 1 Ghz CPU / 512 Mb RAM / Quality 16 Gb MicroSD / Nginx or Apache headless / PHP v7.2+ Debian-based Auto-Install ("Terminal" app in your system menu, or over remote SSH): (RECOMMENDED WAY TO PRIVATELY / CHEAPLY USE APP ON INTERNAL / HOME NETWORK) wget --no-cache -O FOLIO-INSTALL.bash https://tinyurl.com/install-crypto-tracker chmod +x FOLIO-INSTALL.bash sudo ./FOLIO-INSTALL.bash

Zeiterfassung für Kleine und Mittelständiges Unternehmen. Folgende Funktionen beinhaltetet diese Software: - Daten werden in eine MySQL-Datenbank gespeichert [noch nicht Vorhanden] - Daten könne über eine Softwareschnittstelle auslesen werden. [noch nicht Vorhanden] - Protokoll ausgabe per PDF. [noch nicht Vorhanden] Angedachte Funktionen - Zeiterfassung von Projekten - Urlaubsplanung - Personalplanung Hardware Zur zeit auf einen Raspberry Pi und einen RFID-Karten lesen (RMD 6300) sowie einen LCD Color Display (C-Berry) The translation follows in a later phase