---
title: "Additional Modules"
---

# Additional Modules

> Enhance Ignition's capabilities beyond traditional SCADA and HMI limits. These additional modules provide Ignition with even more functionality. Take your project to the next level with these powerful modules.

### [Voice Notification](voice-notification-module.md)
![" "](../additional-modules/Voice%20Notification.png)

Enable both alarm notification and acknowledgement via a phone call.

### [OPC COM](OPC-COM-module.md)
![" "](../additional-modules/OPC%20Com.png)

Integrate Ignition with Classic COM-based OPC Servers.

### [OPC COM Tunneller](OPC-COM-tunneller-module.md)
![" "](../additional-modules/TunnellerModule_200h.png)

Exposes OPC servers accessed through the OPC-COM module to Ignition's OPC-UA server, allowing you to easily expose tags from a DA server to any UA server.

### [Twilio Notification](twilio-alarm-notification.md)
![](TwilioAlarmNotification-Module.png) 

Adds integration with Twilio via SMS, Voice, and WhatsApp Alarm Notification Profiles and their related scripting functions. 

### [SECS/GEM](SECS-GEM-module.md)
![](SECS%20GEM.png)

Communicates with semiconductor fab equipment.