This project is documented in the project logs. A handy index with links: Initial TestingAmplifier sectionBluetooth sectionNoiseReverse engineering/Adding a hard volume knobSchematicsAudio PathPowerInput PowerVolume controlCaseOutputsVolumeBoard...
I bought an automatic dog door to let out the dog into the backyard, while avoiding that the cat escape. The door works with a "smart" collar with an ultrasonic transmitter. The cat has learned he can escape via the dog door so I've taken to putting...
Usage : itag.init("iTAG"); // BLE Init + name itag.set_batt( 10 ); // Update battery status itag.set_btn( 1 ); // Send state to client This is code has it's roots from the following projects : Mainly the work done by nkolban, his BLE_notify sketchhttps://github.com/nkolban/ESP32_BLE_Arduino...
Check out my latest project Hacking Wearables for Medical Device Development. Inexpensive Arduino compatible nRF52 prototyping platform used by MATTER Lab. Tutorials & code for gesture recognition and machine learning. M3 Specs: Display: 0.69" 16*64...
Remoticon TICKETS are now available! Join the public chat from the PUBLIC CHAT button on the left. Here is the Remoticon schedule. List of Workshops: Live Breaking into Encrypted 3D Printer FirmwareSoldering, Nothing To Be Afraid Of!Introduction...
***NOTICE*** This project has been shelved. Maybe it will inspire someone someday to make such a vehicle. I didn't even know they existed until shortly before starting this project. I'm going to keep this project here on hackaday.io, but I do not have...
What is this for? Li-Ion battery packs are arranged with cells in parallel to increase current, and then groups of those in series to increase voltage. So a 10s5p pack has 5 cells in parallel, and 10 sets of those in series. To build...
If you get Aldi coupons in the mail, look for store deals. This is for weird stuff, like patio furniture sets and exercise equipment, both of which we've purchased at Aldi. Usually each store only has one or two of the special deal in stock so get there...
Metrology is the science of measurement. The word comes from "metron" and "logos". Purpose Metron is a tool for automatically obtaining useful information from printed circuit boards, like: High magnification live video with precise control of viewpoint.Super-resolution...
I am not a student or organization so not eligible for the 3d printer prize. In fact I already have a Prusa i3 MK3 and it's an awesome printer, made from many high quality 3d printed parts, a great choice for the prizes for this contest.The...
Samy Kamkar will host the Hack Chat on Wednesday, March 25, 2020 at noon Pacific Time. Time zones got you down? Here's a handy time converter! In the world of computer security, the good news is that a lot of vendors are taking security seriously...
Register:Reserve your seat for Hardwear.io Virtual Con -> https://bit.ly/HardwearioVirtualCon We are preparing an engaging and interactive program to get you more involved in the conversation and discussions with the speakers and each...
Uri Shaked will host the Hack Chat on Wednesday, April 21 at noon Pacific. Time zones got you down? Try our handy time zone converter. We've all become familiar with the Arduino ecosystem by now, to the point where it's almost trivially easy to whip...
Yamaha PSR-70 is an arranger keyboard from 1985, with 32 fixed sounds and auto accompaniment with 16 rhythms. Keyboard is 5 octaves, no velocity sensitivity, no modulation or pitch wheel. Although the keyboard is quite ascetic as an instrument, its...
Join this Hack Chat by clicking on the JOIN HACK CHAT button. ____________________________________________________________ Jac Goudsmit will be hosting the Hack Chat this week. This Hack Chat is at noon PST, Friday, December 1st. Time Zones...