---
title: "#haptics articles | Hashnode"
description: "Explore the latest #haptics articles, tutorials, and guides on Hashnode."
url: "https://hashnode.com/tag/haptics"
---

Tag

# #haptics

0 posts · 0 followers

[circuitrocks](https://hashnode.com/@circuitrocks) · [Jul 30](https://hashnode.com/posts/build-a-buzzing-hazard-alert-wearable-with-an-esp32-and-gas-sensor/6a6b14416745b221cabd7ced)

### [Build a Buzzing Hazard-Alert Wearable With an ESP32 and Gas Sensor](https://circuitrocks.hashnode.dev/build-a-buzzing-hazard-alert-wearable-with-an-esp32-and-gas-sensor?utm_source=hashnode&utm_medium=feed)

Buzzing Hazard-Alert Wearable ESP32: NC State's solar-powered patch buzzes when it senses toxic gas.

2 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/build-a-buzzing-hazard-alert-wearable-with-an-esp32-and-gas-sensor?utm_source=hashnode&utm_medium=feed)