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Jonathan Stein

Building computers from the silicon up: my own 65xx and RISC-V CPUs.

United States

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This user joined on 03/22/2022.

My Projects

A GPU-accelerated 2D sprite engine built for the Orange Pi 5 Ultra using OpenGL ES 3.1 and SDL2.

OP5U (Orange Pi 5 Ultra) 2D Game Engine

jonathan-stein Jonathan Stein

A new computer built on my own CPUs, a 65C02/65C816-compatible chip and a RISC-V core, running on an FPGA with VGA, sound, keyboard and SD.

Ember65: a modern 65xx computer, from the silicon up

jonathan-stein Jonathan Stein

Projects I Like & Follow

The 2018 Hackaday Prize

Make & 3D print your own phone with sensors, displays, electronics, batteries and antennas. Customize Android and do exactly your thing!

Kite : Open Hardware Android Smartphone

shree-kumar Shree Kumar

How to power up and communicate with the cheap RCWL-0516 radar sensor module

First steps with the RCWL 0516 radar switch

The 2018 Hackaday Prize

Fully functional floor piano, with midi in/out, leds and training mode.

Cheap Expandable Floor Piano

Track and Trace anything with the Arduino AnyTracer of only 25 x 25 mm! It is the smallest, complete GPS GSM tracker in the entire world.

Arduino AnyTracer

addydej addydej

Play Flappy Bird on Arduino with Nokia 5110 LCD

Flappy Bird on Arduino

An Arduino controlled infinity mirror mask. You can even see while wearing it!

Infinity Mirror Scuba Mask

curt-white Curt White

Stream Deck, but utilizing various Raspberry Pi's!

DIY Stream Deck With Raspberry Pi (PiDeck)

EARS-FlightCTRL

Rocket Flight Controller and Logger

Official Hackaday Prize Entry

Launch model rockets with a smartphone and Raspberry Pi.

Smartphone Rocket Launcher

lewis-callaway Lewis Callaway

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

KSP Controller Hardware

Easy to use Arduino Uno Shield to support your rockets from the ground!

WOOF Model Rocket Launchpad Computer V4

canine-defense-technologi Canine Defense Technologi

A portable altimeter that logs the relative height with a simple display to show max and current altitude.

Portable Altimeter Logger with Display

The 2018 Hackaday Prize

The idea is to take Raspberry Pi, current/voltage meter INA219, and visualize the data by the web interface.

Power logger with Raspberry Pi

USB hub, wide range power supply, protoboard and din rail enclosure for the Raspberry Pi Zero

Raspberry Pi Zero cap rail enclosure

2021 Hackaday Prize

Roamer is a self-charging, switch free, capacitor powered, wandering robot companion.

Roamer, the Self Charging Companion Robot

mike-rigsby Mike Rigsby

Building a sweet little shoulder dragon to accompany my Color Stealing Fairy project.

Nova - A Companion Bot

angela-sheehan Angela Sheehan

Set Up VPN on Raspberry Pi or any other ARM devices

Make your own Raspberry Pi VPN and any ARM device

Affordable, easy to use and open source Telemetry System for model rockets

OpenTelemetry

alvin-frey Alvin Frey

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