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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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I needed a bench mixer for my Eurorack workbench setup--to replace the Frac-formatted audio bench gear here:http://audiodiwhy.blogspot.com/2019/11/benched.htmlThe module here provides "audio in" from ...
Eurorack Bench Mixer
732
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
28
1
30 second video: [video link]Hackaday site: [click here]Photo Galleries: [Rotor Gallery v0.10] -- Original build[Rotor Gallery v0.20] -- Home-made circuit board[Rotor Gallery v1.01] -- Than...
Rotor Controller
886
0
2
wade ryan
wade ryan
UNITED STATES OF AMERICA
1
1
Build your own Dual MS20 VCF....this is Euro format, 15HP, +/-12V.This project requires 2 of the PCBS you can find on the PCBWAY community site: "MS 20 clone voltage controlled filter". Each board is ...
Dual Korg MS20 VCF for Eurorack
1449
0
3
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
28
1
Can a Eurorack analog-sounding audio volt per octave VCO be built using an RP2040 MCU and AD9833 breakout board?Yep....see the blog post:https://audiodiwhy.blogspot.com/2023/03/ad9833-voltoctave-vco-n...
RP2040-AD9833 based Volt-octave Synthesizer VCO
1470
0
3
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
28
1
52v 2170cell eBike Battery projectList of parts needed to build this project2170 cells = https://bit.ly/2170LGPCB files = https://www.pcbway.com/project/shareproject/52v_2170cell_eBike_Battery_project...
52v 2170cell eBike Battery separator PCB
1077
0
2
Jehu Garcia
Jehu Garcia
UNITED STATES OF AMERICA
391
0
X27 Stepper Gauge PWM ATtiny85Direct fit for a 1966 Chevy C10 Cluster.Side Note: the imagine shows a full-size ATtiny85 but the Gerber file here has the smd version, send me a email if you want the fu...
V2 SMD X27 Stepper Gauge PWM ATtiny85
742
0
0
Joey Pena
Joey Pena
UNITED STATES OF AMERICA
1
0
Board to control an x27 motor using an LS PCM signalInput 12-30v and outputs 5v for the ATtiny85 that controls the motorInput for the PWM needs to be around 12-16 volts, this will be lowered to 5v(or ...
X27 Stepper Gauge PWM ATtiny85
751
0
0
Joey Pena
Joey Pena
UNITED STATES OF AMERICA
1
0
The SEEED XAIO RP2040 is a fantastic little dev board, featuring the RP2040 MCU.I needed a buffered and clamped 12 bit ADC for a volt-per-octave AD9833 based audio voltage controlled oscillator (VCO) ...
SEEED XAIO RP2040 ADC and Buffer Board
1001
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
28
1
The main difference between this and a common scale is that this device has the possibility to add multiple profiles to store different Tare values so that way we can measure only the weight of the re...
Digital Spool Holder (with Scale)
823
0
0
InterlinkKnight
InterlinkKnight
UNITED STATES OF AMERICA
0
4
(3x) Fuse Protected Analog PWM LED outputs driven from Wemos D1 Mini's PWM.Outputs on D1, D4, and D6. (GPIO 5, 2, 12)Works great with WLED software installed on Wemos D1 Mini.Thanks to https://gi...
3Ch Analog PWM LED Driver - Wemos D1 Mini / ESP (WLED)
1184
0
2
Engineer
Engineer
UNITED STATES OF AMERICA
0
0
This Board design allows to combine two 24v Lifepo4 batteries to form a single 48v unit perfect for powering full size back up inverters or other 48v equipment.You will need the following components t...
48v LiFePO4 top Board for A123 cells
2457
0
1
Jehu Garcia
Jehu Garcia
UNITED STATES OF AMERICA
391
0
Attenuverters are critical to modern modular synthesis and are found in classic modules by Make Noise, Mutable Instruments and the like.They have been around for a long time; I first saw them used in ...
Eurorack SEM style Attenuverter
950
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
28
1
Large Format synthesizer "attenuverter" based on a classic Oberheim design. Photo shows it in PAIA frac format, but any synth that provides +/-15V power will work.Allows you to fine tune modulation co...
SEM attenuverter--FRAC format synthesizer module
619
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
28
1
Main component in this board is not available for purchase as of today 08/20/2022 (sorry)Bom is printed on board :J1 - XT60PW-MC1 - 10uFC2 - 0.1uFC3 - 22uFC4 - 22uFC5 - 180nFD1 - Schottky 30V2AL1 - 2....
Voltage regulator board for MCUs to play nice with 2-4S lipos
303
0
1
Lee-Roy King
Lee-Roy King
UNITED STATES OF AMERICA
0
0
StoryLately, I’ve been really passionate about the field of TinyML, actively researching how to enable ML-driven solutions on low-powered devices, and I came across a newly released book, “TinyML Cook...
TinyML experiment on building a weather station
325
0
0
AlexMiller112
AlexMiller112
UNITED STATES OF AMERICA
1
0
StoryLess than half a year ago, a new Arduino’s board, Nicla Sense ME (Motion & Environment), hit the market. And, needless to say, I couldn’t wait for a chance to try this brand new device and ex...
Tiny ML Air Writing Recognition with Nicla Sense ME
530
0
0
AlexMiller112
AlexMiller112
UNITED STATES OF AMERICA
1
0
1
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