Review on 🔊 Onyehn Amplifier Module for Arduino with 5V and 12V Support by John Bennett

Name: 🔊 Onyehn Amplifier Module for Arduino with 5V and 12V Support
Item: 🔊 Onyehn Amplifier Module for Arduino with 5V and 12V Support
Rating: 5

August 14, 2022

Ideal for small headphone amp

Used for mono line-to headphone amp. This part comes in two versions, a 20 gain and a 200 gain. The 200 gain version adds two capacitors and a gain feedback resistor. I only needed a gain of 20 so I just trimmed the trace from pin 1 to cut off the excess parts. All of this is well documented in every lm386 datasheet. It works great - good sound quality with low noise. More than enough for headphones.

Pros

Built-in 10K variable resistor, gain volume can be adjusted

Cons

Can't remember

New products

Comments (0)

Please, sign in to write a comment

Top products in 🍿 Home Theater

Silver 160W Stereo Digital Amplifier With Power Adapter - S.M.S.L SA-98E For Enhanced SEO

3.78

15 Review

Experience Hi-Fi Amplification and Alexa Compatibility 🔊 with Denon DRA-800H Network Receiver for Home Theater

4.65

15 Review

Bluetooth adapter Baseus BA01 black 1 pc.

3.78

95 Review

Powerful Logitech Z623: 400W Home Speaker System - Black - Get Immersed!

4.2

46 Review

Another interesting products

JBL Horizon Bluetooth Alarm Clock Radio with Multiple Alarms, Soothing Ambient LED Light, Automatic LCD Display, and Dual USB Charging (White, AM/FM Radio)

4.43

41 Review