semvec/pypi-packages huggingface dataset:
pioreactor-air-bubbler 0.11.0
Add an air bubbler to your Pioreactor as a background job
License: MIT

### Pioreactor air bubbler


Add an air-pump / bubbler to your [Pioreactor](https://pioreactor.com). 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 plugins install pioreactor_air_bubbler
```


(Optional) Edit the following to your `config.ini`

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


[air_bubbler.config]
duty_cycle=10
hertz=200
pre_delay_duration=1.5
post_delay_duration=0.75
enable_dodging_od=1
```

#### Hardware

1. Connect the PWM channel to the air pump's power source.
2. Connect a tube between the air pump and a tube in the vial's cap, via luer lock.
3. The connecting tube in the vial cap can be pushed into the liquid for bubbling, or left in the headspace to exchange air.
4. Optional: a 0.22 micron filter can be placed along the air path to filter contaminants.
pioreactor-relay-plugin 0.8.0
Turn the PWM channels into a simple on/off relay for additional hardware.
License: MIT


## Pioreactor relay plugin

This relay plugin allows the user to turn on or off any additional hardware piece on their Pioreactor at a specific channel (as stated in the Configuration).

## Installation

Install from the Pioreactor plugins web interface or the command line:

```
pio plugins install pioreactor-relay-plugin    # to install directly on the Pioreactor

# OR, on the leader's command line:

pios plugins install pioreactor-relay-plugin   # to install on all Pioreactors in a cluster
```

Or install through the web interface (_Plugins_ tab). This will install the plugin on all Pioreactors within the cluster.

(Optional) Edit the following to your `config.ini`, or in the _Configurations_ tab on the web interface:

```
[PWM]
<the PWM channel you pick>=relay

[relay.config]
hz=100
post_delay_duration=0.2
pre_delay_duration=1.5
enable_dodging_od=1
```

## Usage

#### Through the command line:
```
pio run relay
```

#### Through the UI:

Under _Manage_, there will be a new _Activities_ option called _Relay_. Editable settings include an "on/off" switch to allow the plugin to be toggled while active.

## Plugin documentation

Documentation for plugins can be found on the [Pioreactor docs](https://docs.pioreactor.com/developer-guide/intro-plugins).