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TJ

An engineer with a penchant for audio and digital circuits

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This user joined on 05/19/2024.

My Projects

Simple VU Meter in a business card form factor

VU Meter Business Card

An internal guitar effect that blends overdrive and distortion.

Diablos FX

Projects I Like & Follow

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

Hackaday.io Project

A dual head PNP machine that uses Openbuilds hardware, a Smoothieboard controller, dual camera vision, automatic/drag feeders, and OpenPnp

Pick and place machine - Smoothieboard/OpenPnp

Use a Kodak projector and DSLR camera to automate digitizing slide photography

Kodak Slide Projector Scanner

bryan-howard Bryan Howard

A simple circuit to control strip LED brightness using pulse width modulation

Simple LED strip dimmer

ken-yap Ken Yap

Building a set of controllers for Kerbal Space Program including attitude, translation, throttle and hotkey inputs

KSP Controller Hardware

Hackaday Prize 2019

A graphic equalizer that fits in your pocket!

Mini Audio Equalizer

grant-giesbrecht Grant Giesbrecht

Renders your text as if it were serial data viewed on an oscilloscope

Scopin' Sans - A typeface for hardware people

guy-dupont Guy Dupont

The 2015 Hackaday Prize

Simple , Small ,Portable, Nixie Clock

IN-17 portable clock

The 2017 Hackaday Prize

Make Stereo Camera from any 2 same camera then merge the videos with provided software.

DIY Stereo Camera

The 2015 Hackaday Prize

A unique moisture meter that can play an integral part in Precision Agriculture and the infiltration of water in Civil Infrastructure.

Optical Soil Moisture Meter

bruce-merlo Bruce Merlo

This project try get the dimensions about a deep foundation without a danger to the responsible for the excavation survey.

Deep Foundation Laser Scanner

laio-athos-nevar-fonseca Laio Athos Nevar Fonseca

This is the start of a bigger project, splitting it up in different pieces. Sit back and relax, its gonna take some time ;-)

Making a literal digital clock

A mesh network is a network in which the devices -- or nodes -- are connected so that at least some, and sometimes all, have multiple paths

Smart Music Player using LoRa Mesh Network

The 2018 Hackaday Prize

Control the volume and pitch of MIDI instruments using the electrical signals generated from your muscles!

Muscle MIDI Music

An environmental friendly visor using solar energy to charge handheld devices and supports GPS tracking/SOS through Helium LoraWAN network.

Solar Powered LoRaWAN GPS tracker + phone charger

Superpowered Jalapenos

This is like big boom in small packet, this amplifier comes with deep bass, clear sound without noise and humming. just TDA series

50Watts Audio Amplifier using TDA7265

lithium-ion Lithium ION

This is a simple beginner Arduino project with a great visual effect, but also a very useful tool when learning to play a musical instrument

DIY Simple Arduino Metronome

mircemk mircemk

Bits