10. Adımdaki Değişiklikler
Düzenleyen: Matt Foot —
Düzenlenme reddedildi tarafından Jeff Suovanen
- Önce
- Sonra
- Değiştirilmemiş
Adım Satırları
| [* black] A single, elegant chip resides on the touchpad. | |
| [* red] Broadcom BCM5976 Touch Controller (part of the same series of Broadcom touch controller chips used in many Apple devices) | |
| [* black] The [https://en.wikipedia.org/wiki/Strain_gauge|strain gauges], mounted on each of the four spring tabs, are used to measure the force applied to the trackpad surface. | |
| - | [* icon_note] As you press down on the trackpad, the springs |
| + | [* icon_note] As you press down on the trackpad, the springs *deform*, stretching the strain gauges and increasing their resistance. A microcontroller measures that resistance and determines the appropriate level of ~~haptic~~ Taptic feedback to deliver. |