Hey! I have made a RGB Goggles using WS2812B LEDs and Arduino Nano.The Goggles have many animations they can be controlled using a mobile app.The app can communicate with arduino through Bluetooth Module.App is built using MIT App Inventor. Components...
Join this Hack Chat by clicking on the JOIN HACK CHAT button. ______________________________________________________________________________ Alok Tripathi and Abha Jain will be hosting the Hack chat. This Hack Chat is at 11a EST/ 8a PST/ 8:30p...
The PrintrBot is done at about 19" * 6" j* 6" for now. I have moved to another build of sorts w/ the Recore A7 and a Monoprice Maker Select Plus printer. Things are working w/ five steppers, a couple enhancements on the build from the older hardware,...
How it looks?The Programmable Overcurrent Protection device (POP) has two main parts in it, which are the base and the top section of the device. I would like to mount the device on a DIN rail, so I choose a mid size DIN housing for the project. The...
Before we will go with other nice feature of ArduSHIELD I would like to encourage you to leave a comment. Your feedback is extremly valuable. Idea is to make this shield usefull to you, that you will get most out of it. Enjoy watching and reading...
Inspect my previous project. PCBWay.com sponsored this project by providing me with the mentioned PCB (Mobile Remote Lamp with Weather Station V2.0) without a shipping cost. You can inspect their service from here. Step 1: Designing the...
Overview The 8-bit microcomputers of the 1970s and 1980s frequently used audio cassette tapes for data and code storage and, with the recent resurgence of interest in vintage computing, there is a need to be able to read and write these tapes without...
Disassembly procedures Read some of the directions in Maintenance a MTD Yard Machine Lawn Tractor and perform SECTION G STEPS #01 - #15 contained therein. Only when fully completed proceed with those steps shown below. Step 1: Remove the fuel line hose...
DC to DC converters are quite popular among electronic enthusiasts and are widely used within the industry. There are three major types of non-isolated DC to DC converters: buck, boost, and buck-boost. In this article/video, I used there major components...
Update 6 (1/11/2017) - uGFX, guis and beyond!Over the last few days I have been working on getting uGFX baked into my code. As of last night I finally managed to get the library drawing my main menu along with trigger events for the button clicks. So...
I've been looking for a project with a real use case for a while now, but most ideas I came up with didn't really make it far. A couple weeks ago it came to my mind that that room, which still has that makeshift lighting I installed years ago, could...
The monitor shows the daily routines of one month, but stores the entire year. When the routine is accomplished, just press the corresponding day button. This changes the LED light on the button from white to green. I picked the colors green and white,...
Mode Jumper Settings: Mode JumperProg ModePA0 ConfigurationsHV PulsePower Cycleno jumperUPDIUPDINONOpins 2-3 shortedHVUPDI, RESETYESNOpins 1-2 shortedPCHVUPDI, RESET, GPIOYESYES Modes: UPDI Mode: This mode would be used when the UPDI pin is configured...
The battery in my Lenovo laptop were slowly losing part of it's capacity. The remaining capacity was 69% (good score after 2,5 years) but I need the really long battery time while travelling. The battery statistics according to Lenovo power utility:So,...