Real-World Examples of Speech Synthesis in Equipment Manufacturing, Production, and Automation

, 19-03-2024

I'm Alex Gen, Director of Our recent survey of small and medium sized companies in the equipment manufacturing and automation industries reveals a significant trend: they are increasingly using our SpeechGen text-to-speech service for critical tasks such as enhancing data security training, improving human-machine interaction and streamlining IT infrastructure management.

This is just the beginning. Let's now explore the most impactful applications of speech synthesis in equipment and automation tools.

Data Protection and Information Security

Data security companies are using speech synthesis to create more accessible and understandable training materials. Voice prompts enhance data security training, while automated voice notifications alert customers to potential security threats and the need to update passwords or security protocols.

Enhanced Training and Security Alerts

  1. Phishing Attack Warnings. Automated voice messages to employees about current phishing threats.
  2. Data Breach Notifications. Immediate synthesized voice alerts to affected parties in case of a data breach.
  3. Compliance Reminders. Regular voice reminders about data protection laws and company policies.
  4. Security Protocol Updates. Voice announcements for new or updated security protocols.
  5. Two-Factor Authentication Prompts. Voice-generated instructions guiding users through two-factor authentication processes.

Emergency Alert Systems

The development of voice alerts for emergencies such as fires or evacuations provides clear safety instructions, significantly improving the effectiveness of emergency response.

Voice Alerts for Safety

  1. Natural Disaster Warnings. Automated voice messages providing instructions during earthquakes, floods, or hurricanes.
  2. Industrial Accident Alerts. Immediate synthesized voice alerts in factories for chemical spills or machinery malfunctions.
  3. Public Transportation Emergencies. Voice announcements in buses or trains during emergencies.
  4. Hospital Emergency Protocols. Voice guidance for hospital staff and patients during critical situations like power outages or fires.

Heating and Ventilation Control

Speech synthesis helps to create user-friendly interfaces for heating and ventilation systems, improving end-user comfort and providing vocal warnings of system malfunctions.

Intuitive User Interfaces

  1. Energy Saving Tips. Voice alerts suggesting ways to reduce energy consumption.
  2. System Malfunction Alerts. Immediate voice notifications about system failures or malfunctions.
  3. Seasonal Adjustment Reminders. Automated reminders to adjust settings for optimal seasonal performance.
  4. Air Quality Alerts. Voice notifications about air quality and filter change reminders.
  5. Remote Control Instructions. Voice-guided instructions for remotely controlling heating and ventilation systems.

IT Infrastructure Management

Using text-to-speech for voice alerts on network and device status, such as server reboot requirements or software updates, streamlines IT operations.

Automated Voice Notifications

  1. Network Performance Updates. Regular voice updates on network performance and potential issues.
  2. Scheduled Maintenance Reminders. Automated reminders for scheduled IT maintenance activities.
  3. Cybersecurity Alerts. Immediate voice alerts about potential cybersecurity threats.
  4. Cloud Storage Notifications. Voice alerts about cloud storage limits or upcoming renewals.

Automation and Robotics

Companies in automation and robotics are incorporating voice control to improve the interaction between humans and machines, making operations more efficient and user-friendly.

Enhancing Human-Machine Interaction

  1. Quality Inspection Alerts. notifications for robots conducting quality inspections.
  2. Maintenance Scheduling. Automated voice reminders for robot maintenance checks.
  3. Operational Status Updates. Voice reports on the operational status of robotic systems.

Measurement Systems

Integrating voice prompts in measuring equipment assists users in maintaining correct operational sequences, enhancing accuracy and user experience.

Guided Voice Prompts

  1. Calibration Instructions. Voice-guided instructions for calibrating measurement instruments.
  2. Safety Warnings. Automated voice warnings in case of hazardous measurement conditions.
  3. Data Logging Confirmation. Voice confirmations of successful data logging in measurement systems.
  4. Error Diagnostics. Voice-guided troubleshooting for common measurement errors.

Gate and Door Manufacturing

Implementing voice control in access systems not only enhances usability and security but also provides a more pleasant user experience compared to traditional alarm sounds.

Voice-Controlled Access Systems

  1. Visitor Announcements. Voice notifications when visitors arrive at a gate or door.
  2. Access Denied Alerts. Voice alerts when unauthorized access is attempted.
  3. Operational Instructions. Voice guidance for operating complex locking mechanisms.
  4. Maintenance Reminders. reminders for regular maintenance of gates and doors.

Utility Services

Voice notifications about scheduled maintenance or emergencies improve communication with consumers, such as automated phone calls using speech synthesis for planned water or electricity outages.

Automated Voice Notifications for Consumers

  1. Billing Reminders. Voice messages reminding customers of upcoming bill payments.
  2. Conservation Tips. alerts providing tips for conserving water or electricity.
  3. Outage Restoration Updates. Regular voice updates during service restoration efforts.

CAM Solutions for CNC Processing

Incorporating voice control in CAM systems simplifies equipment operation and enhances precision in CNC machining, allowing operators to select processing modes and receive machine feedback without manual controllers.

Voice-Enabled Precision

  1. Tool Selection Guidance. Voice prompts assisting in the selection of the correct tools for CNC machines.
  2. Operational Speed Adjustments. instructions for adjusting operational speeds.
  3. Material Handling Instructions. Voice-guided instructions for handling different materials.
  4. Error Identification. alerts identifying specific errors in CNC processing.
  5. Production Progress Updates. Voice updates on the progress of CNC machining tasks.

Electrical Services

Integrating speech synthesis in smart home systems makes them more intuitive and user-friendly, with customizable settings like preferred voice types for notifications.

Smart Home Integration

  1. Power Outage Information. Voice notifications about power outages and expected restoration times.
  2. System Upgrade Announcements. Automated voice announcements about available system upgrades.
  3. Voice-Activated Troubleshooting

3D Printing Services

Voice instructions in 3D printing equipment make the process more accessible to non-specialists, helping users master the operation and avoid errors.

Simplified Process with Voice Instructions

  1. Print Status Updates. Voice updates on the progress of 3D printing jobs.
  2. Material Advice. Voice recommendations for suitable printing materials.
  3. Troubleshooting Guidance. Detailed voice instructions for resolving common 3D printing issues.

Industrial Enterprises and Water Supply

Using speech synthesis for voice notifications about water supply and sewage systems, as well as for managing manufacturing processes, enhances operational efficiency and safety.

Notifications for System Status

  1. Production Line Changeovers. Voice announcements for production line changeovers or adjustments.
  2. Water Treatment Alerts. Voice notifications about water treatment processes and statuses.
  3. Inventory Level Updates. Automated voice updates on inventory levels in industrial settings.
  4. Safety Compliance Checks. Regular voice reminders about safety compliance in industrial environments.

Electrical Distribution Devices

Implementing voice instructions assists in the installation and setup of electrical distribution devices, ensuring precision and safety.

  1. Wiring Instructions. Detailed voice guidance for wiring electrical distribution devices.
  2. Load Management Tips. Tips for managing electrical loads effectively.
  3. Diagnostic Assistance. Voice-guided diagnostics for identifying issues in electrical systems.
  4. Regulatory Compliance Information. Voice alerts about compliance with electrical standards and regulations.
  5. Energy Distribution Updates. Voice notifications about changes or updates in energy distribution.

Security Systems

Developing voice alerts for security breaches and unauthorized access enhances the effectiveness of security systems.

Voice Alerts for Security Breaches

  1. Perimeter Breach Warnings. Specific voice alerts for different zones of security breaches.
  2. Visitor Verification Requests. Voice prompts for visitor verification in secure areas.
  3. Voice confirmations for arming or disarming security systems.
  4. Emergency Contact Instructions. instructions for contacting emergency services.
  5. Security Mode Customizations. customization of security system settings.

Fire Alarm Systems

Integrating speech synthesis in fire alarm systems automates the process of fire warnings, ensuring rapid dissemination of information and evacuation instructions.

  1. Fire Location Announcements. Specific voice announcements about the location of a fire within a building.
  2. Voice alerts specifically for smoke detection in different areas.
  3. Fire Drill Reminders. Automated voice reminders for scheduled fire drills.
  4. Extinguisher Location Guides. Voice guidance to the nearest fire extinguisher locations.
  5. Escape Route Directions. Dynamic voice directions for the safest escape routes during a fire.

Automated Production Systems

Implementing voice control in automated production lines allows operators to manage processes without physical interaction with the equipment, boosting efficiency and safety.

Voice Control for Production Lines

  1. Shift Change Announcements. Voice announcements for shift changes and breaks.
  2. Machine Start/Stop Commands. Voice commands to start or stop production machinery.
  3. Incident Reporting. Voice options for reporting incidents or malfunctions on the production line.
  4. Regular voice briefings on safety protocols and updates.


Overall Benefits 

  • Automated Alerts and Instructions. Provides an effective and reliable means for automatic notifications and instructions, crucial in emergency situations like fire safety.
  • Training Simulations with Neural Networks. Creates realistic training simulations with synthesized speech, enhancing personnel training and preparedness for emergencies.
  • Improved Communication between Workers and Equipment. Facilitates more intuitive interaction with various systems and equipment, increasing productivity and efficiency.
  • Enhanced Safety and Efficiency in Industrial Sectors. In manufacturing, logistics, transport, and healthcare, speech synthesis automates processes related to commands and instructions, improving safety and operational efficiency.
  • Optimized Production Processes. In the industrial sector, speech synthesis contributes to optimizing production processes, enhancing coordination, management, and monitoring, leading to increased overall safety and productivity.

How to use it

Most device manufacturers are interested in creating all the required voice responses in a single window, with the synthesised voices automatically generating the correct file names. At we've developed a feature that allows you to split the audio into the required segments. Detailed information on how this works can be found here: .

cut interface

To create these segments, simply add at the end of a line, where "name" can be replaced with any desired title. This allows the creation of multiple audio files in one project, each with its appropriate name.

8000 - 16000 Hz

Additionally, we have implemented support for bitrates starting from 8000 Hz. For the audio systems of equipment, the available frequency range often spans from 8000 Hz to 16,000 Hz.

The bitrate can be adjusted to the required level before the speech is synthesised.


The integration of text-to-speech, particularly neural network-based text-to-speech, is not a futuristic concept, but a reality today, transforming businesses worldwide. Its application spans a wide range of industries, from data protection to manufacturing, and offers significant improvements in security, efficiency and user experience.

As the technology continues to advance, the potential applications and benefits of speech synthesis are bound to expand, further revolutionising the way businesses operate and interact with their assets and customers.

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