![Bangle.js 2 Offers an Open and Refreshing Break From Expensive Smartwatches with JavaScript - Hackster.io Bangle.js 2 Offers an Open and Refreshing Break From Expensive Smartwatches with JavaScript - Hackster.io](https://hackster.imgix.net/uploads/attachments/1354654/directions_on_wrist_zUUAbzhLJU.png?auto=compress%2Cformat&w=740&h=555&fit=max)
Bangle.js 2 Offers an Open and Refreshing Break From Expensive Smartwatches with JavaScript - Hackster.io
![Bangle.js v2 - Hackable Javascript Smart Watch : ID 5427 : $89.95 : Adafruit Industries, Unique & fun DIY electronics and kits Bangle.js v2 - Hackable Javascript Smart Watch : ID 5427 : $89.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://img.youtube.com/vi/GWHf08bQxi0/hqdefault.jpg)
Bangle.js v2 - Hackable Javascript Smart Watch : ID 5427 : $89.95 : Adafruit Industries, Unique & fun DIY electronics and kits
![NodeWatch.dev: Presenting Bangle.js - The world's first hackable open source JavaScript-powered and TensorFlow-powered smartwatch. - NodeWatch.dev NodeWatch.dev: Presenting Bangle.js - The world's first hackable open source JavaScript-powered and TensorFlow-powered smartwatch. - NodeWatch.dev](https://nodewatch.dev/assets/static/banglejs_outline_03.6b65613.67c81ee.png)
NodeWatch.dev: Presenting Bangle.js - The world's first hackable open source JavaScript-powered and TensorFlow-powered smartwatch. - NodeWatch.dev
![Alasdair Allan on X: "In today's mailbag, a developer version of the new Bangle.js 2 #smartwatch. Built around a 64MHz nRF52840 ARM Cortex-M4 the watch has a touchscreen, heart rate monitor, 3-axis Alasdair Allan on X: "In today's mailbag, a developer version of the new Bangle.js 2 #smartwatch. Built around a 64MHz nRF52840 ARM Cortex-M4 the watch has a touchscreen, heart rate monitor, 3-axis](https://pbs.twimg.com/media/E_zGnbXUcAInFul.jpg)
Alasdair Allan on X: "In today's mailbag, a developer version of the new Bangle.js 2 #smartwatch. Built around a 64MHz nRF52840 ARM Cortex-M4 the watch has a touchscreen, heart rate monitor, 3-axis
![NEW PRODUCT – Bangle.js – Hackable Javascript Smart Watch « Adafruit Industries – Makers, hackers, artists, designers and engineers! NEW PRODUCT – Bangle.js – Hackable Javascript Smart Watch « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2020/11/4811_front_ORIG_2020_11-min.jpg)