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Dr. Frank M. Howell

Professor Emeritus, Mississippi State University Amateur Radio Operator, Call Sign K4FMH Blog at k4fmh.com Presenter, ICQ Podcas

Ridgeland, MS

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This user joined on 02/10/2021.

Projects I Like & Follow

Hackaday Prize 2020

Cheap 3D printed 4 legged robot, that almost looks like boston dynamics spot but moves like a newborn.

DIY hobby servos quadruped robot

miguel-ayuso-parrilla Miguel Ayuso Parrilla

Breaking the encryption on the Lerdge series mainboards so I can try porting Marlin 2.0 to it.

Lerdge 3d Printer Mainboard Hacking

jc-nelson J.C. Nelson

Hackaday Prize 2019

This wind-up car gift card is fully 3D-printable and is the ideal present for your friends and family.

Fully 3D-printable wind-up car gift card

brian-brocken Brian Brocken

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

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

Hackaday Prize 2019

LP3D is an (almost) fully lasercut, low component count 3D printer with all linear motion components cut directly into the frame.

LP3D: A fully lasercut kit 3D printer

Stream Deck, but utilizing various Raspberry Pi's!

DIY Stream Deck With Raspberry Pi (PiDeck)

The 2018 Hackaday Prize

Features of smart shoes: generates electricity, auto lacing, step counting, etc.

Smart Shoes

Shahid Jariwala

Not only less wires, but print faster and more stable

Bluetooth hotend for 3D printer

Hope RF module + Atmega 328

900 MHz radio

sophi-kravitz Sophi Kravitz

A bluetooth Gamepad with an analog joystick

ESP32 Bluetooth Gamepad

This smart relay can sense the room temperature and sunlight to turn on and off the fan and light bulb. You can monitor the same from mobile

IoT Based Home Automation With Blynk and NodeMCU

Turn any remote car to an App Control Bluetooth (BLE) R/C Car and add extra control and sound

App Control Bluetooth (BLE) R/C Car with LEDs

2021 Hackaday Prize

Use your Arduino Nano or Particle Photon board and build Binary Nixie Clock with 18 x IN-2 nixie tubes.

IN-2 Binary Nixie Clock

marcin-saj Marcin Saj

Emulating RF remote with Arduino

Hacking YT-500 Pan-Tilt Head Radio Remote

konstantin-d Konstantin D.

This workshop will be a guide to getting experimental with the noises around us.

Remoticon: Finding Sound and Making Microphones

An Internet Radio receiver based on ESP32 (D1 Mini), a DAC and two 12 LEDs rings showing "real time" audio spectrum by colors.

(Funny) Audio spectrum by colors

Simple Bluetooth Amp to use with micro usb chargers.

Supersimple Bluetooth Audio-Amplifier

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