| Price | $2 |
|---|---|
| Category | Sensors |
| Availability | In stock |
| Delivery | Shipped across Lebanon, or collect from the lab |
A small touch-sensing breakout on the familiar red carrier board, with a comparator and a sensitivity trim pot so you can set how firm a touch counts. It gives a microcontroller a clean signal when a finger makes contact - no springs, no contacts to wear out and nothing to click - which suits control panels, interactive props and toys where a mechanical button would feel wrong or wear out. Runs happily on 3.3V or 5V.
Key features
- Touch input with no moving parts to wear out
- Comparator plus trim pot to set the trigger point
- Clean logic output straight to a digital pin
- Runs on 3.3V or 5V
- Ready-wired on a standard red carrier board
- For control panels, props and interactive toys
Details
Specifications
| Type | Touch sensor breakout module |
|---|---|
| Operating voltage | 3.3 to 5.5V DC |
| Output | Digital (threshold-triggered) |
| Adjustment | Onboard potentiometer sets the trigger threshold |
