Welcome to the development kit for the BOS1921 Haptic Driver! If you're looking to build your own breakout board for Boréas Technologies' BOS1921 piezo haptic driver, you've come to the right place. This repo contains all the files you'll need to bring your haptic feedback projects to life. 🎉
The BOS1921 chip offers super-low power consumption while delivering impressive haptic performance, making it perfect for touchpads, wearables, and other gadgets. Let's dive in!
- ⚡️ High Efficiency, Low Power: The BOS1921 uses Boréas' patented CapDrive™ technology, which enables ultra-efficient energy recovery. It can drive capacitive loads up to 190V peak-to-peak while consuming minimal power.
- 🎛 Customizable Feedback: Get creative! The haptic feedback is fully customizable, offering fine control over the haptic intensity and waveform.
- 🛠 Small and Powerful: With a tiny footprint and advanced sensing, it can easily integrate into compact designs, making it perfect for mobile and battery-operated devices.
- 🎯 Precise Sensing: Advanced piezo sensing technology detects input conditions with high precision, allowing automatic trigger-based feedback. This makes it ideal for responsive, interactive designs.
This repository includes everything you need to get started:
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🔗 Gerber Files: Download
Use these to order your PCB from any manufacturer. -
📄 Bill of Materials (BOM): Download
A comprehensive list of all the components required. -
🛠 Pick and Place File: Download
Automate the assembly process. -
📜 Schematic (SVG): Download
Check out the design in SVG format for a clean, scalable view of the board.
Follow these simple steps to build your own BOS1921 breakout board:
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Clone this repository to your local machine:
git clone https://github.com/itsmilky/Haptic-BOS1921-dev-kit.git
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Order the PCB from any manufacturer using the Gerber files.
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Source the components from the BOM and use the Pick-and-Place file for easy assembly.
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Download the schematic and explore the PCB layout for detailed pin configurations and connections.
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Check out the BOS1921 Datasheet for more in-depth information on how to use this driver.
Here are a few ways you can use the Haptic-BOS1921 Dev Kit:
- 🖲 Custom Haptic Feedback Systems: Build touchpads, buttons, or other tactile feedback systems for interactive devices.
- 📱 Integration into Wearables and Devices: Perfect for adding haptics to mobile, wearable, or battery-powered gadgets.
- 🧪 Research and Development: Ideal for experimenting with piezoelectric haptics and testing advanced feedback systems.
This project is open-source under the MIT License. Feel free to use, modify, or distribute this project for both personal and commercial purposes. For more details, check out the LICENSE file.
Contributions are welcome! 🎉 Whether you find a bug 🐛, have a new feature idea 💡, or want to improve documentation 📖, feel free to open an issue or submit a pull request. Let’s build something amazing together!
If you have any questions or need support, feel free to open an issue in the repo or reach out via GitHub Issues. We’re here to help!
