觸覺回饋振動效果可取代傳統按鈕,為使用者介面帶來另一種觸感。我們的觸覺回饋馬達驅動器採用閉迴路、自動共振追蹤演算法,可在驅動線性諧振致動器 (LRA) 和偏軸轉動慣量 (ERM) 時,實現最大性能並將功耗降到最低。預先編程的波形庫和自動校準功能,讓您可輕鬆為任何使用者介面新增觸覺回饋效果。
依類別瀏覽
依類型選擇
設計與開發資源
開發板
具有藍牙和電容式觸控的 DRV2625 評估板
The DRV2625 haptic driver supports a wide range of linear resonant actuators (LRAs) and eccentric rotating mass motors (ERMs). The DRV2625 has many features to eliminate the design complexities of haptic motor control including reduced solution size, improved output drive efficiency, closed-loop (...)
開發板
觸覺加速度計量測工具
The DRV-ACC16-EVM evaluation module (EVM) lets you easily measure and characterize haptic feedback, acceleration and vibration strength. The EVM captures acceleration using an accelerometer IC and outputs X, Y and Z axis data as an analog signal that can be measured by an oscilloscope. With the (...)
應用軟體及架構
觸覺回饋中控台軟體
Haptic Control Console is an evaluation and development suite for TI Haptic Drivers. Haptic Control console supports the evaluation of TI haptic drivers and 3rd party haptic actuators for developing advanced tactile feedback.
Simply connect TI Haptic Driver evaluation modules (EVM) to Haptic (...)
技術資源
User guide
Haptic Control Console GUI (Rev. B)
我們的使用指南說明了觸覺回饋中控台軟體 (HCC) 的操作方式,此評估可支援評估觸覺回饋驅動器與第三方觸覺回饋致動器,以進行開發。
Application note
Haptic Energy Consumption (Rev. A)
許多電子產品均須與使用者或操作人員互動,以進行通訊。此應用說明介紹了三種致動器技術、說明如何測量耗電量,並且比較了各種類型的致動器。
Application note
Benefits of Auto-Resonance Tracking (Rev. A)
此應用說明探討 DRV2605 和 DRV2625 中自動共振追蹤的優勢,包括振動強度、回應時間和效率。