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Burkhard Kainka

A friend of microcontrollers, analog cirquits and Amateur Radio, my callsighn is DK7JD

Essen, Germany

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This user joined on 04/18/2023.

My Projects

This simple circuit with an Op Amp LM358 produces a characteristic sound triggered by a flash of light, a touch or an electromagnetic pulse.

Triggered Sound Generator

burkhard-kainka Burkhard Kainka

Projects I Like & Follow

Follow for the 'Hacklet' and latest news about hackaday.io

Hackaday.io Project

The 2015 Hackaday Prize

PICkit can be used as a PIC Programmer, Serial to USB converter, Logic Probe, Logic Analyzer, but also as an AVR Programmer for Atmel MCUs

Microchip's PICkit 2 as an Atmel STK500 programmer

Using a given microcontroller system my question was: How can I make the simplest possible RF receiver.

Integrating RF LED Detector with ATtiny13

bkainka b.kainka

A two channel fan controller utilising an Atmel AVR ATtiny2313 and Rotary Encoders.

Cheap PC PWM Fan Controller

How to make a small FM Radio with oled display which all functions are controlled by a single rotary encoder.

DIY Arduino Due TEA5767 FM Radio

mircemk mircemk

Resto-Mod Dungeons and Dragons Digital Dice Tower based on a 1975 Bell & Howell IMD-202 Digital Multimeter

1978 "Heathkit" D&D Digital Dice Tower

john-anderson John Anderson

How about a tiny rpi based cyberdeck, Huh ?

YAHRC - Yet Another Ham Radio Cyberdeck

The 2018 Hackaday Prize

Radio killed the Video-recorder Star

RRB - The Radio Rewind Button

You may think there is nothing about hacking in this restoration. Rest assured there are many hacking techniques at play here.

Zenith 12S266 1938 Vintage Radio Restoration

Bits