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NEW POSTS
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August 22, 2019 at 9:00 pm
Tiny ROV – Brushed Undersee Rover…

August 22, 2019 at 8:00 pm
Mario Bros Brick Block Pencil Holder #3DPrinting…

August 22, 2019 at 7:00 pm
Waterwheel Fountain #3DThursday #3DPrinting

FEATURED POSTS
(SEE ALL 324)

August 19, 2019 at 11:15 am
MACHINE LEARNING MONDAY! TinyML comes to Circuit…

August 17, 2019 at 8:00 pm
New Products 8/14/2019 Featuring Adafruit MONSTER…

August 17, 2019 at 6:00 pm
Hackaday turns 15 this year, September 5th ……

June 5, 2019 AT 2:24 pm

NEW GUIDE: Superhero Power Gauntlet using @Adafruit #Feather and #NeoPixels #AdafruitLearningSystem #Adafruit #3Dprinting #TheRPF #Prop #WearableWednesday

— by Mike Barela

Filed under: 3D printing, adafruit learning system, feather, NeoPixels, projects, sound, wearables —
Tags: amplifier, Audio FX Sound Board, avengers, feather, feather 32u4, gauntlet, iron man gauntlet, ironman, neopixels, prop, speaker, tony stark, wearable —

May 7, 2019 AT 9:15 am

Make Yoda Speak (or anything else) Using a Raspberry Pi and an iPhone App #PythonHardware #Python #CircuitPython #RaspberryPi @gallaugher

— by Mike Barela

Filed under: Raspberry Pi, sound, speech —
Tags: amplifier, from the forums, raspberry pi, Speakers, speech, voice —

February 18, 2019 AT 12:37 pm

HiFi Preamplifier runs CircuitPython #CircuitPython #ItsyBitsy #Adafruit @Adafruit @HacksterIO

— by Mike Barela

Filed under: CircuitPython, ItsyBitsy, projects —
Tags: amplifier, circuitpython, hifi, itsybitsy m0, sound —

February 4, 2019 AT 8:50 am

Building the Denim Deluxe vacuum tube guitar amplifier #Music #Guitar #Making

— by Mike Barela

Filed under: components & parts, music —
Tags: amplifier, guitar, tubes —

January 2, 2019 AT 5:15 pm

Glayer – a kitty mp3 player for kids featuring #Adafruit #Feather #MusicMakerWing #NFC

— by Mike Barela

Filed under: arduino, feather, music, projects, rfid / nfc —
Tags: amplifier, arcade button, arduino, feather, Feather M0, FeatherWing, mp3 player, music maker, project —

December 28, 2018 AT 4:24 pm

Mobile Phone Induction Speaker Teardown: a Class-D amplifier chip

— by Mike Barela

Filed under: EE, reverse engineering, telephony —
Tags: amplifier, chip decap, teardown —

November 15, 2018 AT 8:30 am

The LM383 Amplifier Integrated Circuit Story

— by Mike Barela

Filed under: audio, EE, history —
Tags: amplifier, automotive, chip, LM383, story, TDA2002 —

October 29, 2018 AT 3:28 pm

NEW GUIDE: Jack-o-Theremin #AdafruitLearningSystem @sophywong #Halloween #CircuitPlaygroundExpress #CircuitPython @adafruit

— by Mike Barela

Filed under: adafruit learning system, Circuit Playground Express, CircuitPython, NeoPixels, projects, sound —
Tags: amplifier, circuit playground express, halloween, neopixels, pumpkin, sound, theremin, ultrasonic sensor —

October 18, 2018 AT 9:48 am

Vintage Headset Conversion to Bluetooth @QuinnDunki

— by Mike Barela

Filed under: bluetooth, projects, sound —
Tags: amplifier, bluetooth, headphones, PowerBoost, repurpose, vintage electronics —

August 27, 2018 AT 8:31 am

CircuitPython on Raspberry Pi: UPDATED GUIDES for BNO055, CCS811, LIS3DH, TCS34725, and VEML6070 #CircuitPython

— by Mike Barela

Filed under: adafruit learning system, CircuitPython, Raspberry Pi, sensorsparts —
Tags: Adafruit Blinka, adafruit learning system, amplifier, circuitpython, digital distance sensor, pip, PyPi, raspberry pi, time of flight distance sensor, updated guide —

August 24, 2018 AT 9:43 am

CircuitPython on Raspberry Pi: UPDATED GUIDES for MAX9744, MCP9808, VCNL4010, VL5310X, and VL6180X

— by Mike Barela

Filed under: adafruit learning system, CircuitPython, Raspberry Pi, sensorsparts —
Tags: Adafruit Blinka, adafruit learning system, amplifier, circuitpython, digital distance sensor, pip, PyPi, raspberry pi, time of flight distance sensor, updated guide —

October 26, 2017 AT 4:00 pm

NEW PRODUCT – Adafruit PT1000 RTD Temperature Sensor Amplifier MAX31865

— by Angelica

Filed under: New Products, sensorsparts, Uncategorized —
Tags: amplifier, newproducts, RTD, sensor breakout, temperature —

October 19, 2017 AT 1:15 pm

NEW PRODUCT – Adafruit INA219 FeatherWing

— by Angelica

Filed under: feather, New Products, Uncategorized —
Tags: amplifier, breakout board, feather, FeatherWing, newproducts, sensor breakout —

March 6, 2017 AT 1:37 pm

1968 Princeton ‘Silverface’ Reverb Tube Amp Teardown and Repair

— by nicknormal

Filed under: music —
Tags: amp, amplification, amplifier, amplifiers, amps, tubes —

November 16, 2016 AT 5:02 pm

‘Analog Multipliers: Squares, Cubes, and VCAs’ Explained

— by nicknormal

Filed under: tutorials —
Tags: amplification, amplifier, amplifiers —