Help increasing gain of common source N channel Jfet amplifier

This page summarizes the projects mentioned and recommended in the original post on /r/AskElectronics
hardware-buttons scrape-images linkedin-bot

InfluxDB - Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
www.influxdata.com
featured
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
www.saashub.com
featured

  • piezo-balanced

    A small board that uses a LSK389B, for preamplification and impedance matching of two piezo electric crystals. It has balanced input and output.

    • Right now this circuit has 20 dB gain, I need around 40 dB. So, what is the easiest way to boost the gain to around 40 dB ? Component values and schematic diagram: https://github.com/Supermagnum/piezo-balanced/blob/main/piezo-jfet.pdf

  • double-gain

    A small PCB that uses two TL082BCP op amps to amplify a signal from a contact microphone.

    • Preliminary design: https://github.com/Supermagnum/double-gain/blob/main/double-gain.pdf

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo
NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

Suggest a related project