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Brian Cornell

Electronics enthusiast with an interest in power management.

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11 Followers
18 Following
26 Projects
124 Likes
brian-cornell
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This user joined on 02/10/2018.

9.2k
43
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Functional design revision of the prototype TS350.
Project Owner Contributor

350 Watt True Sine Inverter

brian-cornellBrian Cornell

1.2k
19
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Charge a battery via PV to safely run a pump or other load.
Project Owner Contributor

Rain Barrel Pump

brian-cornellBrian Cornell

2k
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15
350 Watt inverter that converts 12VDC to 120VAC @ 60Hz.
Project Owner Contributor

TS350 True Sine Inverter

brian-cornellBrian Cornell

1.2k
565
4
8
Silly simple GPIB console for U/Linux & Mac OS
Project Owner Contributor

GPIB Instrument Control Console

brian-cornellBrian Cornell

1.2k
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7
50 Watt proof of concept inverter converts 12VDC to 110VAC @ 60Hz.
Project Owner Contributor

TS50 True Sine Inverter

brian-cornellBrian Cornell

3k
9
2
7
Charger & Bidirectional Balancer for 48V Lead Acid Battery Stack
Project Owner Contributor

Solar Charger & Balancer for Lead Acid Stacks

brian-cornellBrian Cornell

View all 26 projects

138.5k
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High Power, High Performance 400V 300A 100+kW Motor Controller fully compatible with VESC®
Project Owner Contributor

Axiom: 100+kW Motor Controller

marcosMarcos

57.1k
986
132
358
Soldering pen for Weller RT tips with OLED display
Project Owner Contributor

RT Soldering pen

vlkvlk

41.9k
829
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A compact, battery powered IOT multi sensor module with wifi & MQTT support. Feat. temperature, humiditity, lux, air pressure, PIR & more
Project Owner Contributor

ESPmobe - battery powered ESP32 IoT-sensor

michaelMichael

30.4k
100
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A DIY oscilloscope probe to dig small differential signals embedded in high common mode voltages.
Project Owner Contributor

A 10X 100MHz Differential Probe

bud-bennettBud Bennett

15.6k
93
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Can we get fruit trees to report to us when their fruit is ripe?
Project Owner Contributor

Electronic nose to detect fruit ripening

craigCraig

6.4k
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A time-domain reflectometer add-on for your scope
Project Owner Contributor

Tiny TDR

ted-yapoTed Yapo

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A Cheap Disposable PPE Device for low to moderate risk areas
Project Owner Contributor

ShockBIT

john-loefflerJohn Loeffler

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40
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Feature-packed over-discharge protection. Set the cell-count, minimum cell voltage and dip-time below threshold. Fully hackable!
Project Owner Contributor

Universal undervoltage lockout up to 34V input

janJan

3.4k
12
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Candy in a 35mm film container is launched towards a trick-or-treater when they step on a foot pedal 50 feet away from the launcher.
Project Owner Contributor

Halloween Candy Mortar

paul-mccabePaul McCabe

2.9k
36
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A set-and-forget I2C/digital datalogger. Size: 25.3x 18x 10mm incl. battery. Runtime: > 1year
Project Owner Contributor

micropower micrologger [mPmL]

janJan

2.5k
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With a current consumption of only few uA, this thermometer is capable of running for years from single CR2032 (and forever from solar cell)
Project Owner Contributor

Ultra Low Power thermometer

miroslav-hancarMiroslav Hancar

1.9k
652
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Integrated AHRS and sensing platform for gliders and GA aircraft with Bluetooth interface
Project Owner Contributor

AHRS platform for gliders

marian-kellerMarian Keller

1.7k
443
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Re-purposing aircraft headsets for gaming and reducing noise distractions in the office. A future upgrade may enable it's use during DIY.
Project Owner Contributor

Open Source Comfortable Headsets

joniJoni

1.3k
4
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A Jet Pulse Controller board designed for industrial dust collectors
Project Owner Contributor

Jet Pulse Controller

setcreatesetCREATE

  • Tindie
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Tindie will be sniffing out the best badges and awesome hardware in Vegas 27-30 July 2017. Come join us!
Project Owner Contributor

HARDWARE HUNTING AT DEF CON 25

tindieTindie

361
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A experiment in having a looser hold time that became a tour of power electronics, Nixie tubes, and industrial design
Project Owner Contributor

Leave Time Behind

james-wilsonJames Wilson

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314
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Advanced Open Source MicroEnvironmental Control System
Project Owner Contributor

Enviclo

daniyal-ansariDaniyal Ansari

308
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Log up to three temperatures to an CSV log-file!
Project Owner Contributor

3-port SD card temperature datalogger

janJan

View all

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