amplifier « Adafruit Industries – Makers, hackers, artists, designers and engineers!

May 14, 2024 AT 2:09 pm

Making a direct conversion receive system audio amplifier

Filed under: audio, projects, sound —
Tags: amplifier, audio, noise —

February 20, 2024 AT 2:35 pm

NEW PRODUCT – Adafruit PT100 RTD Temperature Sensor Amplifier – MAX31865

— by Travis

Filed under: Amplifiers, Breakout Boards, New Products, Temperature Sensors —
Tags: amplifier, breakout boards, new products, PT100, RTD, RTD sensor, sensors, Temperture Sensors —

— by Angelica

Filed under: ask-an-engineer, New Products —
Tags: AAE, amplifier, ask an engineer, breakout board, breakout boards, camera project, diy camera, enclosure, FeatherWing, featherwings, flirc, MEMENTO, new products, raspberry pi, Raspberry Pi 5, RGB TTL, tft, tft display, thermocouple, USB, usb host, usb isolator —

October 30, 2023 AT 4:26 pm

Designing an audio feedback amplifier

— by Anne Barela

Filed under: audio, design and architecture, projects —
Tags: amplifier, audio, feedback —

September 6, 2023 AT 1:54 pm

ARP2600 Style Preamp: Understanding and Reducing Noise

— by Anne Barela

Filed under: Amplifiers, components & parts, design and architecture —
Tags: amplifier, op-amp —

July 14, 2023 AT 3:45 pm

NEW PRODUCT – Adafruit Audio BFF Add-on for QT Py and Xiao

— by Angelica

Filed under: New Products, QT Py BFF —
Tags: amplifier, amplifiers, Audio Amplifier, breakout board, breakout boards, microSD, new products, qt py, xiao —

April 12, 2023 AT 3:07 pm

A low frequency, low noise amplifier board

— by Anne Barela

Filed under: Analog, EE, Electronics —
Tags: amplifier, low frequency, low noise —

February 20, 2023 AT 9:37 am

The Great Search: Alternative to NRND Part PAM8301 #TheGreatSearch #DigiKey @DigiKey @adafruit

— by Anne Barela

Filed under: Adafruit Video, components & parts, The Great Search —
Tags: amplifier, Class D, digi-key, digikey, NRND, PAM8301 —

January 30, 2023 AT 9:30 am

The Great Search: Mono I2S Audio Amplifier #TheGreatSearch #DigiKey @DigiKey

— by Anne Barela

Filed under: Adafruit Video, audio, components & parts, The Great Search —
Tags: amplifier, audio, digi-key, digikey, i2c, mono —

January 13, 2023 AT 11:41 am

A GAA-12 Practice Guitar Amp

— by Anne Barela

Filed under: audio, projects —
Tags: amplifier, Guitar Amplifier —

October 7, 2022 AT 4:40 pm

New Products 10/8/2022 Featuring Adafruit INA219 FeatherWing! (Video)

— by Angelica

Filed under: ask-an-engineer, New Products —
Tags: AAE, amplifier, amplifiers, ask an engineer, current, FeatherWing, featherwings, new products, power monitoring —

August 4, 2022 AT 9:44 am

Chip Shortage: Analog Devices AD8495A #ChipShortage @Adafruit @ADI_News

— by Anne Barela

Filed under: Adafruit Video, Breakout Boards, Chip Shortage, components & parts, Temperature Sensors —
Tags: AD8495A, amplifier, analog devices, chip shortage, K-Type, k-type thermocouple, thermocouple —

July 14, 2022 AT 12:05 pm

EYE on NPI – Analog Devices’ MAX98365 14 V plug-and-play digital Class-D amplifier #EYEonNPI @ADI_News @DigiKey @Adafruit

— by Anne Barela

Filed under: Adafruit Video, Amplifiers, ask-an-engineer, audio, Breakout Boards, EYE on NPI, sound —
Tags: amplifier, analog devices, Class D, digi-key, digikey, i2s, MAX98365, maxim —

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