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Add an air bubbler to your Pioreactor as a background job

Project description

Pioreactor air bubbler

Add an air-pump / bubbler to your Pioreactor. This pump can run continuously, or if OD reading is running, will stop during a reading.

Usage

pio run air_bubbler

Installation

Software

From the command line, run:

pio install-plugin pioreactor_air_bubbler

(Optional) Edit the following to your config.ini

[PWM]
<the PWM channel you pick>=air_bubbler


[air_bubbler]
duty_cycle=<a integer between 0 and 100>

Hardware

Connect the PWM channel to the air pump's leads. Connect a 3mm ID tube between the air pump and a luer lock on the vial's cap.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page