Elektronik

Elektronik

Projects

• https://www.electroschematics.com/solar-boost-converter-mppt-charge-controller/

To be categorized

• [1]
• repairfaq.org
• DDR Pläne Servicemanuals etc.
• Weltweite Elektronikprojekte
• Schaltungssammlung

ADS-B

ADSB

• ADSB SDR Tutorial
• Antennen
• Coaxial Linear Antenne
• Raspibased Skywatcher

 flugdaten auswerten rrd http://blog.wenzlaff.de/?p=7410
FR24-und-FA-with-Raspberry-Pi-3-Model-B-FlightAware-Pro-Stick= feeding Flightaware and FR24 at same Time
https://forum.flightradar24.com/forum/radar-forums/flightradar24-feeding-data-to-flightradar24/11792-beginner-feed-both-fr24-und-fa-with-raspberry-pi-3-model-b- 
flightaware-pro-stick? 
http://www.satsignal.eu/raspberry-pi/dump1090.html
http://zr6aic.blogspot.com/2013/02/setting-up-my-raspberry-pi-as-sdr-server.html
https://www.bjoerns-techblog.de/2018/10/virtual-radar-server-auf-rpi/
http://www.virtualradarserver.co.uk/Mono.aspx#mono-4-issues

Antennen

• Berechnung Groundplane

Hardware

• Gehäuse

PCB

• Leiterplattenfertiger Bulgarien
• SamacSys PCB SChematic Librarys
• Samacsys new
• PCB Schematic Componentsearch

Joule Thief

• Joule thief
• joule thief based Solarlight
• some theoretics
• QUANTSUFF'S CIRCUIT PAGE
• 300mV Step-Up Wandler
• [2]

Online Design Tools

• Texas Instruments Power Management
• Analog Devices Signal Chain Designer
• Online circuit editor & Simulator

RGB

• RGB

LED

• candleflicker-led
• Flickering LED Candle
• breathing LED without microcontroller

RC Modellbau

• PWM Mosfet
• Mosfet DC-Motor

Messzeugs

• Modulares OpenInstruments Messsystem
• Intronix Logicport Links,Tutorials etc.

Wireless

• Mobilfunknetze Frequenzen weltweit

Unterhaltungselektronik

• Samsung LED TV Mediaplayer

Wandler RS232 auf 3,3V Logigpegel

Allgemeines Wissen

• Resources and Analyses for Electronic Engineers
• HP-Museum
• TI-Museum
• allerlei Software/Hardware
• Advanced Serial Protocol Analyzer 232Analyzer [RS232, Diagnose, Software]
• Device Monitoring Studio [RS232, Diagnose, Software]

Communication

I²C

• ADS1115

 4channel 16bit ADC ADS1115  https://learn.adafruit.com/adafruit-4-channel-adc-breakouts
 Beispiel https://smartypies.com/projects/ads1115-with-raspberrypi-and-python/
 Datasheet https://cdn-shop.adafruit.com/datasheets/ads1115.pdf

• PCF8591

 AD/DA Wandler 8bit  http://cool-web.de/raspberry/raspi-ad-wandler-pcf8591-ueber-i2c-bus-ansteuern.htm
 AD/DA Wandler 8bit  http://bristolwatch.com/rpi/pcf8591.html

Ethernet

• Wiznet wiz550io

Serial

• Docklight is a testing, analysis and simulation tool for serial communication protocols

1-Wire BUS

• GUIDELINES FOR RELIABLE LONG LINE 1-WIRE NETWORKS
• Appnote 1-Wire
• Overview of 1-Wire Technology and Its Use
• 1-WIRE LIBRARY FOR P12,16 AND 18 SINGLE AND MULTIDROP DEV.

Neopixel (WS2812)

• PIC12/PIC18/PIC24 WS2812 SPI Library
• programming the neopixel
• WS2812 -Protokoll in Detail
• ws2811 CCS C-Code
• [3]
• NeoPixels Revealed: How to (not need to) generate precisely timed signals
• Madison's NeoClock - A PIC + KiCAD + NeoPixel adventure
• A simple, efficient SPI front-end for NeoPixels

DMX

• USBDMX digital-enlightenment
• Manolator dmx512
• Interface-Entscheidungshilfe
• RS232
• Seriell/USB 2 DMX

Embedded

PIC

PIC- alles zu PIC Microcontrollern

Raspberry Pi

Anwendungen

• http://wlankamera24.net/blog/raspberry-pi-ueberwachungskamera/
• https://afterhourscoding.wordpress.com/2017/09/06/using-supervisord-and-tmpfs-ramdisks-on-a-raspberry-pi/ Supervisord TMPFS

OLED Python

• https://webnist.de/i2c-oled-display-mit-python-am-raspberrypi/
• https://pypi.org/project/oled-text/
• https://github.com/markusk/minibot/blob/master/test/lcd_test.py

GPIO-Interrupt

• http://www.netzmafia.de/skripten/hardware/RasPi/RasPi_GPIO_int.html
• https://www.kampis-elektroecke.de/raspberry-pi/raspberry-pi-gpio/interrupts/

SPI-RFID/NFC

• https://tutorials-raspberrypi.com/reading-out-raspberry-pi-rfid-rc522-tags-nfc/
• https://www.electroniclinic.com/raspberry-pi-rfid-rc522-nfc-reader-tags-scanner-python-code/
• https://lastminuteengineers.com/how-rfid-works-rc522-arduino-tutorial/
• https://pimylifeup.com/raspberry-pi-rfid-rc522/

Dateisystem

• mit ext4 formatieren mkfs -t ext4 /dev/sda1
• USB Stick automatisch mounten https://www.elektronik-kompendium.de/sites/raspberry-pi/1911271.htm
• http://s6z.de/cms/index.php/raspberry-pi/52-usb-stick-einbinden

#  sudo apt-get install ntfs-3g hfsutils hfsprogs

Netzwerk

• DHCPCD Manual (static IP)
• Netzwerkprobleme lösen
• MAC-Adresse
• Internetzugriff
• WLAN

System

• Betriebssystem herausfinden cat /etc/os-release

uname -a  gibt es alles aus, was es über ihr Linux weiß
cat /proc/version  

• Terminalemulation auswähler
• Backup SD-Card Roadkil's DiskImage V1.6

Pihole

• https://linuxundich.de/raspberry-pi/linux-images-fuer-den-raspberry-pi-auf-sd-karte-installieren/
• https://sccmchris.com/2018/03/21/creating-a-headless-dns-based-adblocker-with-pihole-on-a-raspberry-pi-zero-w/

• http://yannickloriot.com/2016/04/install-mongodb-and-node-js-on-a-raspberry-pi/ MongoDB
• remote control with weaved
• AV-Connector
• Webcam mit RaspberryPi
• https://www.bitblokes.de/sd-karte-des-raspberry-pi-sichern-dd-oder-partclone/
• http://kompf.de/weather/pibaro.html
• https://tutorials-raspberrypi.de/raspberry-pi-sensoren-uebersicht-die-50-wichtigsten-module/
• https://pi-hole.net/2017/02/22/what-really-happens-on-your-network-find-out-with-pi-hole/
• https://jankarres.de/uebersicht-aller-raspberry-pi-artikel/

Kodi

• Superrepo Installation etc.

Kali

• modifikation nach Setup

Systemsetup

• Neueinrichtung komplett

Displays

siehe PIC Display

Sensorik

Stromsensor Hallbasiert

• https://www.az-delivery.de/products/acs712-5a?variant=28983043282

RFID / NFC

• https://www.az-delivery.de/products/rfid-set?_pos=7&_sid=42a70d516&_ss=r
• https://tutorials-raspberrypi.de/raspberry-pi-rfid-rc522-tueroeffner-nfc/

Fahrradlogger

Wattmeter,Logger

Absolutdruck- Höhenmessung

• barometrische Höhenmessung
• Sensor MS5611
• Frescale
• thinkersoup
• HRM

Herzfrequenz

5,3kHz Empfänger nochmal