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sushisongren

A MOSFET Blasting engineer

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This user joined on 02/16/2020.

My Projects

This project is based on MAX5719A from Maxim. Hopefully, This will the most easily programable voltage reference.

ProVol-- My 1ppm DAC accuracy Voltage Reference

Use STM32 and INA226 to build a ampere meter for myself，which could measure ±25A within 0.3% error. The INA260 version is on his way.

Build My Ampere Meter

I began to use STM32 since 7 years ago. Nucleo is a good choice, but why not build my own STM32 Core Board？

Build my own STM32 Core Board

A thermometer result with a resolution of 0.0078°C and an accuracy of up to ±0.1°C across the temperature range of -20°C to 50°C.

A Thermometer Based on TMP117

Projects I Like & Follow

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

Hackaday.io Project

The 2017 Hackaday Prize

The only thing worth doing, is the thing worth doing right!

DAV5 V3.01 Raman Spectrometer

david-h-haffner-sr David H Haffner Sr

2021 Hackaday Prize

An Open Source Software Defined Oscilloscope

ThunderScope

The 2018 Hackaday Prize

AMS's new AS7265X 3-chip set promises a compact, 18-channel, 20 nm FWMH spectrometer for less than $25

Compact, $25 spectrometer

kris-winer Kris Winer

I came across a RDA5807FP chip in an old alarm clock and made it into a fully functioning radio with RDS functionality

Arduino Radio with RDS

maarten-janssen Maarten Janssen

A DIY oscilloscope probe to dig small differential signals embedded in high common mode voltages.

A 10X 100MHz Differential Probe

bud-bennett Bud Bennett

Hackaday Prize 2019

I didn't have enough to buy a Lab Bench PSU... So I made one.

OPEN Power

john-loeffler John Loeffler

Hackaday Prize 2019

bringing additive manufacturing to the next level

prism laser scanner

USB Power Delivery Based Lithium Polymer Battery Charger

LiPow - The USB C LiPo Battery Charger

alex-klimaj Alex Klimaj

Hackaday Prize 2019

The slightly different USB peripheral

pcbtc (GaN edition)

lucy-fauth Lucy Fauth

The 2016 Hackaday Prize

Hooking up a DIY spectrometer to professional spectroscopy software

Universal software for DIY spectrometers

friedrich-menges Friedrich Menges

ice40 FPGA based custom board to control eink display

FPGA eink controller

2021 Hackaday Prize

The PySpectrometer is a Python (OpenCV and Tkinter) implementation of an optical spectrometer for the Raspberry Pi.

Raspberry Pi Spectrometer

A small portable spectrometer that can be used in the field to collect spectral data.

Handheld VNIR Spectrometer

open hardware 2 GHz to 13 GHz two-port vector network analyzer

Vector Network Analyzer

jon-klein Jon Klein

With this project I want to show you how you can make Schlieren-Videography at home. To do so we will use the Moiré-effect.

Schlieren-Videography

jana-marie Jana Marie

Arduino-compatible ATMega32U4 board with USB-C PD3.0 PPS Trigger

PD Micro - USB-C PD3.0 PPS Trigger

I have trained wild magpies in my Garden to trade litter for food! The whole project relies on mechanical design, electronics, software and

BirdBox

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Bits

Kris Winer wrote 03/26/2021 at 03:23

Thanks for following my Compact, $25 spectrometer project!

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