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daw9000

I used to be a computer analyst and programmer , I needed a hobby so started hacking bits and bobs.

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This user joined on 03/27/2015.

My Projects

Not your old LED digital clock but neon bulbs (the sort that are in your plug). Flickering like an old antique.

Steampunk? Neon Digital Clock

daw9000 daw9000

A BBC micro:bit Clock using RTC DS3231 for data. Clock displays the Date, Time and current Temperature (from ds3231 which is close) .

MicroBit Clock using DS3231 RTC

daw9000 daw9000

A transistor based representation of the 555 integrated circuit.

Deconstructed 555

daw9000 daw9000

This is a magnetic seven segment display from flipdot which is being used to show the time every 5 mins, one digit at a time.

Flipdot magnetic 7 Seg one digit clock.

daw9000 daw9000

Geiger counter under glass dome using electro-mechanical pulse counter.

Another Geiger Counter

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Geiger counter with oled screen and analog meter. Inspired by Moritz v sivers PKE Meter.

Geiger and sello

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View all 7 projects

Things I've Built

Dub siren

My son is a dj and he likes noise.

Dog treat dispenser

Dog hits pad with paw and a tasty treat pops out. Unfortunately my mutt was not bright enough to work it out, my daughters dog however got it very quickly. My dog just waited for me to hit the pad and grabbed the treat!

Projects I Like & Follow

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

Hackaday.io Project

Hackaday Prize 2019

It's cheap, doesn't use a specialized heart rate AFE and can blink LEDs with your pulse :)

uECG - small open source wireless ECG sensor

ultimate-robotics Ultimate Robotics

An hacker's swiss knife in the form factor of the best phone ever

1337 3310 tool

mastro-gippo Mastro Gippo

The digital clock need not to have the square form - this one is bent like a pancake.

In memory of Dali

voja-antonic Voja Antonic

More sensitive to gamma radiation than a Geiger counter with the added bonus of telling exactly what's inside your samples!

All-In-One Gamma-Ray Spectrometer

30ml jam jars turned into beautiful LED displays - nixietube like looking without the higher voltage fuzz

Fixietube - Fake Nixie Tube displays

A persistence of vision planetary map, showing the angular positions of the 8 major celestial bodies

Astrarium

dev-joshi Dev Joshi

Ultimate combination of ESP8266, GPS and GSM modules. Track your lost pet, get push notifications, check most frequently visited locations.

Pet tracker that will work for years.

Hall effect sensor detects the proximity of magnetic field, and "pushes" the pendulum in the exact moment.

Magnetic Pendulum

A Waveform analyzer, Signal generator and logic tester in a small PI PICO. With a dedicated application, Runs on Android.

Raspberry Pi Pico 200Khz Digital Oscilloscope

sagar-001 Sagar 001

A 4$ DIY Helping Hands Soldering Station

DIY Helping Hands Soldering Station

mukesh-sankhla Mukesh Sankhla

A clock build with CMOS logic, moving coil meters and a stepper

the electromechanicalanalogdigitalclock

A clock with 5 hands to show Time and Date

CalendarClock

michael-mller Michael Möller

A relay clock at the size of a book

Relay clock

Hackaday Prize 2019

Here I made exact working replica of 555 IC by using transistors.

Discrete 555 Using Transistors

discrete-electronics-guy Discrete Electronics Guy

A faux nixie clock using a Raspberry Pi Pico

Faux nixie clock

Bits