HowTo

• http://wiki.amperka.ru/
• Raspberry Pi – Stratum 1 NTP Server
• 5V UPS for Raspberry Pi
• How to Capture Weather Data with your own IoT Home Station
• https://pilab.dev
• https://pi-hole.net
• https://github.com/homebridge/homebridge
• https://learn.adafruit.com/adafruit-ultimate-gps/overview
• Pi-KVM - Open and cheap DIY IP-KVM on Raspberry Pi
• https://www.pivpn.io/ + PIVPN with 2-Factor Authentication
• https://raspap.com/
• Pi.Alert, WIFI / LAN intruder detector - https://github.com/pucherot/Pi.Alert, https://github.com/leiweibau/Pi.Alert/, https://github.com/jokob-sk/Pi.Alert

Платы/модули/etc

• https://www.itead.cc/wiki/RPI_SIM800_GSM/GPRS_ADD-ON_V2.0
• https://www.mini-box.com/site/index.html

Купить разное

• https://store.uputronics.com/index.php?route=product/product&path=60_64&product_id=81
• http://www.pidramble.com/wiki/hardware/pis
• https://thepihut.com/
• https://miniboard.com.ua/

Разное 2

• https://www.nooelec.com/store/sdr/nesdr-smartee.html
• Extend The Lifespan of Your Raspberry Pi's SD Card with log2ram
• How to Squeeze 50% More Memory Out of Your Raspberry Pi with zram
• https://znil.net/index.php?title=Raspberry_Pi