My Projects:

Here are links to some of the microcontroller / electronics projects I've been working on:

• Software
• naken_asm (multi-CPU assembler / disassembler / simulator)
• Java Grinder (Java byte-code to native microcontroller assembly compiler)
• Utils
• Bitbanger (Software UART)
• Binary Clock w/ WWVB Syncing
• Garage Door Opener
• rs232 with Atmel example
• Tachometer for testing R/C propeller RPM
• Tape Data Recorder - Record files on audio tapes
• Thermometers using DS18S20/ATtin2313 and LM34/dsPIC30F3012
• Talking Alarm Clock Thermometer (MSP430)
• Fish Tank Pump Control (Atmel ATTiny13)
• Artificial Horizon With Gyroscope (MSP430)
• Electric Imp Wifi Massager
• PAPER-ROM disk storage (Atmel ATtiny2313)
• Heart Monitor
• IR
• Remote Control using infrared w/ Atmel ATtiny13
• Sony SIRC Infrared (1 or 2 way communication) w/ Atmel ATtiny2313 and MSP430
• Analog Joystick with Syma S107 IR protocol
• Syma S107 Helicopter No Fly Zone (IR Jammer)
• Linux driver for IR Controller
• Google Chromebook Remote Control (MSP430)
• Alexa TV Remote w/ Electric Imp
• Motors
• Balsa Wood Airplane With Motor
• Quadcopter w/ Linksys Router and Atmel
• Motor Control (Atmel)
• R/C Car tranformed into IR car with an MSP430
• R/C Car tranformed into IR car with a dsPIC
• Brushless Motor (BLDC)
• Music and Sound
• Commodore 64 SID Sound Chip w/ Atmel
• DAC Sound Player using i2c eeprom and parallel DAC
• IR Guitar Pickup
• Halloween Candy Circuit (SPI DAC / SD Card)
• Floppy Disk Drive Music
• Guitar Processor (TI msp430f169)
• Guitar Processor (TI msp430g2231)
• SN76489 Sound Chip Music
• Bluetooth
• Bluetooth Thermometer with Android / iPhone App
• R/C Car transformed into a Bluetooth car with an Atmel chip and Android.
• MSP430 DCO and Thermocouple + BLE
• FPGA
• Nexys2 FPGA On Linux
• VGA Graphics w/ Xilinx FPGA
• Xilinx FPGA on a 5120 PCI card
• Mods
• Metal X Guitar pedal mod
• YJM Overdrive Guitar pedal mod
• Google Nexus S SIM card socket repair
• Graphics
• VGA Graphics w/ Atmel
• VGA Graphics w/ Parallax SX
• LCD + MSP430FG4619
• dsPIC Mandelbrots in Java
• VGA with MSP430 and Java
• Entertainment
• Drag Racing Tree For R/C Cars
• Poker Machine w/ Parallax Propeller
• R/C Car tranformed into WiFi car with a camera
• R/C Car tranformed into Xbee car with a camera
• Hungry Hungry Hippos autoplay
• Artwork
• LED Halloween Pumpkin Candle
• Conductive Paint XOR Gate
• LED Hannukah Menorah
• Water pump controlled with MSP430
• Plastic eyes follow motion using a small camera
• Clay figure with a servo and LED's
• WS2812 LED controller
• LED Panel controller
• Remote Control Food
• Gingerbread House w/ LEDs
• Storing data on a Swedish pancake
• Cyborg Chicken Fight
• Singing Fish
• Coin Acceptor
• Electric Cat Fight
• Java Grinder
• Sega Genesis Java
• TI99/A Java
• TRS80 Coco 2 Java
• Commodore 64 Java
• Atari 2600 Java
• Chipkit PIC32 Java
• Misc
• 11A160 EEPROM Example
• Half adder made from MOSFETS
• W65C265SXB devboard programs

Copyright 1997-2017 - Michael Kohn