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Jeffrey

Have worked in engineering since the mid 80s, in transportation and wireless data communications. Two very different businesses

calgary, Ab, Canada

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This user joined on 01/24/2021.

Things I've Built

Solid State Event Recorder for Locomotives

Was part of a team that created the original event recorders that are used in Canada, USA, Europe, South America and Africa

Microprocessor controlled function generator

Built in the 80s when there really was no internet, code was self generated (and primitive) and the availability of speciality chips and custome functionalities werew nonexisitent.

Projects I Like & Follow

All Sky meteorite camera build under 150$.

Cheap All Sky camera project with Raspberry Pi

Hackaday Prize 2019

Creating a free & open source global IoT network, democratizing access to space by miniaturizing aerospace systems.

FossaSat-1, Open Source Satellite

julian-fernandez Julian Fernandez

Creating copies of keys using a 3d printer and OpenSCAD

3d Printing real-world keys

dave-pedu Dave Pedu

Projects to modify, customize, upgrade, and improve the Monoprice MP Mini Delta 3D Printer.

Monoprice MP Mini Delta Maximizing Modifications

us-water-rockets U.S. Water Rockets

Too simple for a project page & which may never happen.

Silly hardware wishlist

lion-mclionhead lion mclionhead

The 2018 Hackaday Prize

Relax, your home knows which appliances to switch on. Justifying "Automation" in low cost Home Automation systems.

Dexter - The New Age Home Automation

aditya-mukherjee Aditya Mukherjee

M-Bus Shield for smartmetering with Arduino MKR

Arduino M-Bus Master Shield

extended control of heater/pump/blower, costs tracking and preview, alert up-on fault, LED lights add-on

Lay-Z Spa Remote Control

The best of model rocket tech powered by Arduino!!

Arduino TVC ModelRocket

nikhil-mishra Nikhil Mishra

The 2018 Hackaday Prize

A very versatile digital audio hub, enabling DIY audio systems using either custom or garden variety modules.

Flexible Audio Hub

andrew-bolin Andrew Bolin

Built an autonomous ground vehicle from a recycled wheelchair. Designed to traverse outdoor environments autonomously. ROS based.

AlexBot

alex-mcclung Alex McClung

A clock with 5 hands to show Time and Date

CalendarClock

michael-mller Michael Möller

Tiny audio PCBs

Yummy AD/DA Cookie

garygru GaryGru

This post explains how to control a Nikon D3100 DSLR, and then get the images off of it.

Remote control and image retrieval from Nikon DSLR

sciencedude1990

The 2017 Hackaday Prize

3D-printable robotics vehicle with bunch of sensors for autonomous drive and remote control

Veterobot

A while ago, I bought some interesting surplus tube display boards. I reverse engineered and got them working again with a custom driver.

Old Russian VFD module converted into a clock

cselzey cselzey

IRIS2 is a followup of IRIS project. It's a complete project of Raspberry Pi based Internet Radio with own 2+1 AMP HAT and spectrum analyzer

IRIS2 Internet Radio

Make your own Arduino Uno at home as a standalone microcontroller board

DIY Standalone Arduino Uno

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