gerd bartelt
Alle projekter er ikke-kommerciel.
Kager og meget mere
Alle er spist!
Licens:
Creative Commons
Kalimba sheet notes
Sheet notes for an 8 key kalimba
Licens:
Creative Commons
Cykel
Stål cykel. TIG loddet
Licens:
GPL 3
tinnitus
En digitalt theremin med STM32 microcontroller
Licens:
GPL 3
Frekvens tæller
Micro frekvens tæller til 40m
Licens:
Creative Commons
Fodpedal
Fodpedal til TIG svejser
Løbehjul
Et løbehjul svejset af 25CrMo4 stålrør
Licens:
GPL 3
Scope til TIG svejsning taler dansk
En måleinstrumen / scope til TIG svejsning som taler dansk.
Licens:
Creative Commons
Headbadge
Messing headbadge
Licens:
Creative Commons
Retro cykelcomputer
En analog cykelcomputer med PIC16F1788 og 3 stepper motorer.
Licens:
GPL 3
Stepper instrument
En rigtig stor analogt panel meter.
Licens:
GPL 3
Go-Kart Control
Elektroniske flagposter til en gokartbane
Licens:
GPL 3
2D sensor
Sensor med en brugbar opløsning på 13000 x 10000
Licens:
GPL 3
Lille strømforsyning med 0..24V og 0..3A
Strømforsyning så lille som en pakke cigaretter
Licens:
GPL 3
PIC NCO (Numeric Controlled Oscillator)
Modtager med en PIC NCO (Numeric Controlled Oscillator)
Licens:
GPL 3
Byggesæt strømforsyning
En 100 DKK byggesæt strømforsyning uden SMD komponenter
Licens:
GPL 3
Moving Globe
En GPS modul med en mekanisk moving map
Electra Townie eBike E-Bike pink
Pink Electra Townie eBike
Licens:
GPL 2
phpBB3Auth
phpBB3 authentification plugin for Joomla!
Licens:
GPL 3
High Speed Actuator
Meget hurtig lineær motor (1-2ms) til RC modeller.
2D Laser Position Sensor
Measures the position on one plane with an accuracy of 0.001°
Licens:
GPL 3
Excel Formula
Displays the mathematical representation of an Excel formula
Licens:
Creative Commons
Malerier
Nogle malerier ...
... malet med pensel eller computer.
Licens:
Creative Commons
Vampyr kamera
Et koncept af en elektronisk / optisk vampyr kamera.
Licens:
Creative Commons
Subsonic Receiver
Very fast subsonic receiver with only 1 periode latency.
Licens:
Creative Commons
Part Libraries for BlackBoard
Library with many parts for the OpenSource
BlackBoard project
Licens:
Creative Commons
Low Noise High Speed Photo Amplifier with a gain of 1.000.000 µV/µA
Amplifier for short light pulses. Supresses the DC level to detect weak light pulsed. Bandwidth: 1MHz.
Laser Tracker
Følg lyset!
Licens:
Creative Commons
Askepot-o-Mat
Sorterer småsten, ærter og linser efter størrelse..
Licens:
GPL 3
Code generator for NTC calculations
Generates a table based C-code to calculate the temperature.
Licens:
GPL 3
GPS without satellites.
Calculates the global position only by sunset and sunrise. Uses only one LDR sensor.
Licens:
GPL 3
Sail Simulator
En Java simulering af en sejlbåd.
Licens:
EPL V1.0
Fakturama
Java (Eclipse RCP) small business software for OSX, Windows and Linux.
Sebulli for iPhone and iPad
42 small games.
It's not available any more.
Licens:
GPL 3
Creative Commons
HP Gauge
Horsepower, impulse, acceleration and speed.
As LCD module or as gauge meter.
Licens:
Creative Commons
Testpattern Generator
Small modul that generates a video test pattern or a fixed-image.
Licens:
Creative Commons
Log-o-Mat
Logomat for Ham Radio ATV. Supports also animated logos.
Licens:
Creative Commons
Globus
En globus til min mor (40cm diameter).
Licens:
Creative Commons
Gameboy Emulator / Development Board
Develop your own gameboy program.
Licens:
Creative Commons
Nipkow Disk
Displays an animated dancing stickman on a Nipkow Disk.
Licens:
Creative Commons
Gameboy programming tutorial
German tutorial - How to write your own Gameboy game.
Licens:
Creative Commons
30m QRSS modtager
En meget følsom 30m QRSS modtager.
Licens:
Creative Commons
Jukebox for 48 CDs
CD'er sidder i et magasin. En robotarm tager dem og sætter dem i cd-afspilleren.
Licens:
GPL 3
Creative Commons
Alphatalker
Communication device for handicapped children. 8x16 different sentences can be recorded and replayed.
Licens:
GPL 3
Gameboy Game *Boulder Crash*
Game with 20 levels.
Licens:
GPL 3
Interpreter for graphical State Machines
Resource saving interpreter for microcontroller implementations. State machines are programmed with a graphic tool. The compiled bytecode can be downloaded to the target microcontroller.
Licens:
Creative Commons
Barcode pen with online interface
Products in a printed catalog can be ordered by scanning a barcode and transmitting the order via telephone.
Licens:
Creative Commons
Dash Cam
Dash Cam with a SD-Ram ring buffer to store 30sec of video.
Background texture artist: sharandra
