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Electronics

External Antenna Shield must be connected to ground. Length must be 72cm or 36 cm or 18 cm

References

von

Basics

http://www.talkingelectronics.com

non polarized ecaps

Spulen

Spulen

Calculators

mc34063

led vorw.

X

Bluetooth brick

!!! http://www.seeedstudio.com/wiki/File:Bluetooth_Bee-Standalone_schematic.zip

Aetzmaschine (mit einlagigen atmel board)

C64ifacing

sdr with c# and RTL type DVB T stick

voltage regulators or switch mode converters

learning e book

adafruit learning system

tons of stuff also smps inductors

DC DC from old nics

http://www.sprut.de/electronic/switch/smallup/smallup.html#5vto9v

GTS H05U09S
Eingang: 5V
Ausgang: 9V, 200 mA

Anschlussbelegung:

1 & 24: +Vin (5V)
2 & 23: NC
10 & 15: -Vout
11 & 14: +Vout (9V)
12 & 13: -Vin

For Microcontrollers

Arduino specific

PWM to Analog

http://electronics.stackexchange.com/questions/33668/how-to-generate-an-analog-output-from-a-in-built-pwm-of-atmega-32avr-microcontrl

http://provideyourown.com/2011/analogwrite-convert-pwm-to-voltage/

LED Driving/Multiplexing

20mA Constant current with lm317

Comprehensive list of different ways to drv/mlt

Drivers cheaper and more flexible than maxim

collection of laser led drivers

VFD Driving

http://www.kerrywong.com/2013/06/05/vfd-filament-driver-using-555/

Transistor/Switching Basics

ttl to rs232

rs232 to ttl ripped from usb dongle

open collector w microcontroller

Basic transistor drivers for microcontrollers grabbed content 1 grabbed 2

Measuring

http://www.bristolwatch.com/hall_effect/ac_hall_effect.htm

Low Ohm measure

http://www.robotroom.com/Measuring-Low-Resistances.html

http://makezine.com/2008/03/25/diy-digital-balance/

http://forum.arduino.cc/index.php?PHPSESSID=ap6i123a2kqqpriq66vir9iu32&topic=80357.30

RigolDSO

C-Beeper

http://www.techlib.com/electronics/c_beeper.html

http://www.vk2zay.net/article/266

Voltage level with zener

PCB

_Thema Laserprinting on PCB_

http://laserpointersafety.com/treatment/treatment.html

http://www.osram-os.com/Graphics/XPic7/00054198_0.pdf/Standard%20Pulsed%20Laser%20Diode.pdf

http://jenslabs.com/2013/12/16/what-can-you-cut-with-a-300mw-diy-laser-cutter/

http://www.ti.com/lit/ml/ssqw095/ssqw095.pdf

Laserschutzbrille und fertige UV Laser

Thread wg. Laserbrille

http://www.das-labor.org/wiki/LaserExposer

http://elinux.org/Flameman/pcb-laser-exposer

Printing PCBs ready to each with Epson Inkjet printers and ovens

Levelshifters

Levelshifter 1

LevelShifter2

Levelshifter 3 only voltage devider

TI in depth to level shifting

Stepper Motors

measure torque of kt 70

cheap stepper driver 4A

DC Motors

High end dc motor control /emv

Servo

Pinouts

http://www.jerseycoastrcclub.org/MembersArea/Training/servos_wiring_diagrams.htm

Best ATX Connector Source

Other

ti signal chain guide

5 to 9V Converter in old NICS

Step up/down mit MC 34063

Stepup mit Nixie (und ext. MosFet)

vfd driving

http://www.sparkfun.com/tutorials/

http://www.strippenstrolch.de/1-2-12-der-reflexkoppler-cny70.html

http://www.w-hartmann.de/shop/index.htm

Shop mit ultraviel Proxxon

http://www.mikrocontroller.net/topic/146854#new

I2CPortexpander

C-Control

Control 230V Hutschiene Switch

Oscillators

http://www.edn.com/design/analog/4400342/Injection-lock-a-Wien-bridge-oscillator

http://embeddederic.blogspot.de/2012/05/diy-audio-function-generator-part-2.html

http://www.scienceprog.com/avr-dds-signal-generator-v20/

Fun

Quecksilberdampfgleichrichter

http://www.b-kainka.de/bastel36.htm

Things

AAA to D Cell Adapter

http://www.powerswitchtail.com/Documents/European%20Wiring.jpg

https://www.sparkyswidgets.com/product/i2c-isolation-breakout/

MF70

RASPI CNC GRBLController

DIY Frästips

http://www.rakuten.de/produkt/emax-gt221009-brushless-motor-1780kv-2s-3s-74-111v-28x28-aussenlaeufer-903597541.html?_ga=1.143400181.1595539697.1394058569

http://forum.zerspanungsbude.net/viewtopic.php?f=57&t=2050&start=10

Turnigy EasyMatch Park480 Series - Replacement Shaft

http://www.hobbyking.com/hobbyking/store/__27777__Turnigy_Multistar_45_Amp_Multi_rotor_Brushless_ESC_2_6S_OPTO_.html

turnigy with 4mm shaft

Turnigy 5014 530kv Brushless Multi-Rotor Motor

smaller than 4mm

https://www.hobbyking.com/hobbyking/store/__31821__Turnigy_HeliDrive_SK3_Competition_Series_2839_4300kv_450_size_heli_.html

https://www.hobbyking.com/hobbyking/store/__31819__Turnigy_HeliDrive_SK3_Competition_Series_2839_1700kv_450_size_heli_.html

https://www.hobbyking.com/hobbyking/store/__22399__Turnigy_HeliDrive_SK3_Competition_Series_2839_3600kv_450_size_heli_.html

anderee fräse http://www.hbm16.de/frameset.htm

Li-Ion

https://media.blackhat.com/bh-us-11/Miller/BH_US_11_Miller_Battery_Firmware_Public_WP.pdf

http://www.etootle.com/product/ibm_i2c_menu_en.pdf

http://www.candlepowerforums.com/vb/showthread.php?246699-Tutorial-Laptop-Battery-Pack-18650-Extraction

http://linuxehacking.blogspot.it/2014/03/recharging-and-reusing-acer-laptop.html

BLDC

http://www.berryjam.eu/2015/04/driving-bldc-gimbals-at-super-slow-speeds-with-arduino/

http://hackaday.com/2015/04/20/driving-a-brushless-dc-motor-sloooooooowly/

http://elabz.com/brushless-dc-motor-with-arduino/

http://elabz.com/bldc-motor-with-arduino-circuit-and-software/

http://www.instructables.com/id/BLDC-Motor-Control-with-Arduino-salvaged-HD-motor/

Control Systems

PID Controller in Details

https://www.embeddedrelated.com/showarticle/158.php

https://www.embeddedrelated.com/showarticle/530.php

Platinenfertiger

Der Favorit günstig Versand und Produktion https://aisler.net/

https://www.mikrocontroller.net/articles/Platinenhersteller#Deutschland_sehr_g%C3%BCnstige

Vintage Test Equipment

https://www.radiomuseum.org/r/keithley_multimeter_130.html

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