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Floydfish

Hardware Engineer. Intersted in analog, RF&Microwave, and Electronic Instruments

BeiJing,China

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This user joined on 01/19/2020.

My Projects

An ultra-low noise amplifier (named EmoeNAP) capable to measure low-noise LDO/OPA's wide band output noise, and many other applications

Take a 'NAP' and enjoy a moment of silence

Projects I Like & Follow

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

Hackaday.io Project

Hackaday Prize 2019

A powerful, compliant actuator for legged robotics

OpenTorque Actuator

Reverse engineering the SMA-Q2 smartwatch to run open source firmware on it

Color Open Source Smartwatch

emeryth emeryth

An easy to use audio board with a YM3812 OPL2 chip like used in the Adlib and SoundBlaster cards from back in the day...

OPL2 Audio Board for Arduino & Raspberry Pi

maarten-janssen Maarten Janssen

Official Hackaday Prize Entry

Smart Cap consists of a monocular head mounted display and supports voice recognition and first person video streaming.

Smart Cap

arvind-sanjeev Arvind Sanjeev

The 2017 Hackaday Prize

Building a cheap stereo camera using COTS parts

Low cost stereo camera

A portable Yagi antenna for working amateur radio satellites

WA5VJB ultra portable dual VHF/UHF Yagi

The 2016 Hackaday Prize

A tiny wireless capsule camera for medical imaging or space-constrained environments

Tiny Wireless Capsule Camera

ryan-bailey Ryan Bailey

Vortex cannons are a device that fires doughnut-shaped air vortices.

Vortex cannon using capacitor discharge

robert-hart Robert Hart

Syma X5C Drone meets DJI FC40 WiFi 2.4GHz Camera bringing FPV to a cheapest level

Restyled Syma X5C Drone FPV Mod

This is the Satellite Antenna Rotator mechanical system for my step motor driver board project.

Satellite Antenna Rotator Mechanical System

Making the most of non-ideal components in a non-ideal world.

Multislope ADC

Official Hackaday Prize Entry

Sibling of the infamous Rail Gun, a coil gun launches ferrous projectiles at high velocities, that can seriously damage anything in its way!

Coil Gun

arvind-sanjeev Arvind Sanjeev

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

The 2016 Hackaday Prize

Always wanted to unleash the power of an FPGA chip? Interested in robotics and vision? Then this might be the project for you!

FPGA-based camera vision for everyone

dennisvanelteren

A 3d printed, motorized, and hackable telescope base with star-finding capabilities built on a raspberry pi zero.

pisolaris

josh-cole Josh Cole

Attemting to build a proof of concept ultrasonic levitation rig, for the kind of change you have shoved in your pocket after a night out.

Ultrasonic Levitation Rig

I use the Ada language on a STM32F4 to turn an old hard drive into a solenoid engine.

Software controlled solenoid engine

Fabien-Chouteau

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