This DIY bruxism detector prevents jaw clenching throughout sleep
— Might twenty third, 2025
Sooner or later in your life, you’ve most likely had a physician or dentist ask you should you clench your jaw or grind your enamel — significantly at night time. That is known as bruxism and it could actually have critical results, similar to tooth injury, jaw ache, complications, and extra. However as a result of it usually occurs whenever you’re asleep and unconscious, it may be very troublesome to forestall. To assist victims alleviate these signs, Andrea designed this DIY bruxism detector that trains the consumer to cease clenching.
This gadget has three core features: detecting clenching, notifying the consumer of detected clenching, and logging clenching knowledge. The thought is that by changing into conscious of clenching situations, the consumer can prepare themselves to cease whereas they’re awake. That can then translate to much less clenching after they’re asleep. Even when that coaching doesn’t work, the gadget can wake the consumer when it detects clenching. And because of the info logging, customers can determine patterns and triggers. For example, the gadget would possibly assist a consumer study that espresso will increase their bruxism.
The {hardware} to make that every one attainable consists of an Arduino UNO R4 WiFi board and an Olimex SHIELD-EKG-EMG. The latter displays the biosignals related to the consumer’s jaw muscle tissues. It does require that the consumer place electrodes on their head/face with ultrasound gel, which gained’t be comfy. Nevertheless it ought to be higher than signs brought on by extreme bruxism.
The gadget has a few 3D-printable enclosures accessible, with one designed for bedside use and one which clips onto a belt for daytime use. And there’s a companion Android app the place the consumer can take a look at the gathered knowledge and analyze the outcomes.
This bruxism detector ought to value lower than $120 to construct, making it a comparatively reasonably priced choice for individuals who need assistance to cease clenching.
