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jamesdanielv

enjoy electronics gadgets, like making things work specific to needs, also a game programmer.

USA
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8 Followers
62 Following
7 Projects
43 Likes
jamesdanielv
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This user joined on 07/25/2018.

13.3k
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amg8833 equivilent sensor thermal cam is a perfect example of how to write faster with spi lcd displays. 128x128 sample fast on Arduino.
Project Owner Contributor

spi write up to 64 colors at a time on Arduino!

jamesdanielvjamesdanielv

8k
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Everywhere i read people are excited to get mlx90640 working. here are examples using arduino w 800bytes ram, and 1k with calibrated DEG C
Project Owner Contributor

mlx90640 sensor works w 800 bytes

jamesdanielvjamesdanielv

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get guaranteed accuracy from a sensor in a noisy environment quickly and consistently from hybrid filtering bandpass example for VL53L0
Project Owner Contributor

dsp arduino code for filtering analog enviroments

jamesdanielvjamesdanielv

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collecting data on distance variation, room temp, voltage on chip, and laser power, results: laser and voltage compensate improve accuracy!
Project Owner Contributor

10x improve VL53L0x. Volts, laserPOW analog mod

jamesdanielvjamesdanielv

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get more precise measurement easily from this 3d printable enclosure with grub screws that limit angle of light out of sensor.
Project Owner Contributor

VL53L0X TOF SENSOR improved scan resolution casing

jamesdanielvjamesdanielv

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this is a crude but functional method of resolution doubling, when reading of data is slow from sensor, and ram is not really available.
Project Owner Contributor

interpolation low ram method to double resolution

jamesdanielvjamesdanielv

View all 7 projects

21.1k
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The development of a dedicated hardware MIDI controller for the Turnado audio FX software plugin.
Project Owner Contributor

Turnado Hardware MIDI Controller

liam-laceyLiam Lacey

12.8k
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16
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A Working Replica of the classic 555 timer made using discrete components
Project Owner Contributor

Giant 555 Timer

rudraksha-vegadRudraksha Vegad

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Alternative for the 74LS181 ALU, built in One Square Inch
Project Owner Contributor

4 bit TTL ALU

roelhroelh

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16 bit Computer made from ttl logic chips
Project Owner Contributor

ECM-16/TTL homebrew computer

pavelPavel

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A powerful Z80 computer built around a highly expandable central bus design
Project Owner Contributor

ZTO-80 Computer System

jacob-hahnJacob Hahn

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In this project it's presented how I used a low power (10W) laser engraver to produce my own homemade custom PCBs!
Project Owner Contributor

Custom PCB Using a Low Power Laser Engraver

igorfonseca83igorfonseca83

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A clock controlled by a ESP8266, which shows the time and functions as a stopwatch.
Project Owner Contributor

Big 7 segment display

guilleGuille

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Automatic Morse code keyer with USB and Morse key interfaces.
Project Owner Contributor

USB Morse Keyer

dilshan-jayakodyDilshan Jayakody

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Teensy Typewriter using a Teensy 3.6 with USB keyboard and USB printer
Project Owner Contributor

Teensy Typewriter

gdsportsgdsports

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Learn about the 1-Wire™ Bus by building Digital Serial Number that emulates an iButton™
Project Owner Contributor

The 1-Wire™ Bus and the Digital Serial Number

wayne-holderWayne Holder

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Cellphones have so many useful bits: it's a shame that they're hard to us in projects. Let's fix that!
Project Owner Contributor

Hacking Cellphones Overview Project

elliot-williamsElliot Williams

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Blinky LEDs driven by the awesome 555 - no code needed. 3x3x3 LED cube.
Project Owner Contributor

1sqinch555

anool-mahidhariaAnool Mahidharia

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The path building my own 170V power supply to drive nixies
Project Owner Contributor

Nixie tube High-Voltage Power Supply

esenesesenes

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This HOWTO summarizes how to convert a raster image into good g-code in just a few steps.
Project Owner Contributor

Raster image to quality g-code

chucktilburychucktilbury

528
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using 4 LM3914s and some inverters to get an oscilloscope
Project Owner Contributor

400 LED XY oscilloscope

davedarkodavedarko

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A time switching, battery powered solar charger circuit for low power systems.
Project Owner Contributor

Solar Power Unit for Low Power Devices

patel-darshilPatel Darshil

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Simple and fun projects with AVR-C
Project Owner Contributor

AVR Programming with C.

8teims8teims

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I heard you like Christmas ornaments, so I 3D Printed a Christmas ornament 3D printer that 3D prints Christmas ornaments.
Project Owner Contributor

Christmas Ornament 3D Printing Christmas Ornament

sean-hodginsSean Hodgins

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Guille wrote 04/24/2019 at 17:02 • point

Hello James, thanks for liking my project!

  Are you sure? yes | no

Dusan Petrovic wrote 08/27/2018 at 10:41 • point

Hello James! Thank you for following my #Featured Projects list : )

  Are you sure? yes | no

roelh wrote 08/17/2018 at 11:43 • point

Hi James Daniel, thanks for liking and following the 4-bit TTL ALU, https://hackaday.io/project/160506-4-bit-ttl-alu !

  Are you sure? yes | no

Josh Starnes wrote 08/07/2018 at 19:03 • point

Thankyou for the follow, be sure to skull anything you like :)
https://hackaday.io/project/135292-ir-uv-invisible-qr-code-navigation-robotics

  Are you sure? yes | no

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