Boréas Technologies BOS1921 Starter Development Kit

Boréas Technologies BOS1921 Starter Development Kit is a plug-and-play dev kit to experience Piezo Haptic feedback. The BOS1921 Piezo Haptic Drivers are single-chip piezo actuator drivers with energy recovery based on patented CapDrive™ technology. These drivers are capable of sensing/driving piezoelectric actuators with up to 190V_pp voltage and stand out with their low power consumption, minimal latency, and compact footprints. The USB-powered BOS1921 development kit integrates a standard USB audio protocol, making it appear as a regular audio output to any computer. This simplifies waveform prototyping and playback, allowing users to prototype localized or complex haptic solutions with its two channels. Kit contents mainly include BOS1921-kit, driver board haptic, driver board pump, and USB-C™ cable.

Kit Contents

1x BOS1921-kit
1x Driver board haptic
1x Driver board pump
1x USB-C cable
1x 3-position terminal block connector
1x 2-position terminal block connector

1x 6-position thru-hole header connector
1x 10nF film capacitor (Panasonic ECQ-E2103JB)
1x 47nF film capacitor (Panasonic ECQ-E2473JB3)
1x 100nF film capacitor (Panasonic ECQ-E2104JB3)
1x 470nF film capacitor (Panasonic ECQ-E2474JB)

Features

Plug-and-play development kit to experience piezo haptic feedback
Easy generation of high-voltage waveforms up to 190V_PP
Low-power BOS1921 integrated circuit, high voltage driver with I3C/I²C digital interface
Source code available for easy customization of the kit behavior

Standard USB audio to prototype haptic effects in MATLAB^®, Python, Audacity^®, and many other software
Simple power interface for development via USB port
Two separated breakable miniature PCB drivers with differential outputs
CapDrive™ technology