First of all, you should pay attention to the ROM used. The flash-ROM chip from an old computer motherboard has a finicky parallel interface where the address is written in two runs. This complicates the operating logic and increases access time. Additionally,...
Introduction of Service Robot Fundamentals of Service Robot As a kind of semi-autonomous or fully self-help robot, service robots are able to perform useful service work for human beings, such as carrying, cleaning, and rescue. As service robots...
Over the past 10 years, we have witnessed the active development of the VR industry and efforts to implement it in various business and entertainment sectors. It quickly evolved from an exotic, incomprehensible, and very expensive novelty to a common...
In 2021, the global electronic manufacturing services (EMS) market size was valued at $500.26 billion, which is expected to grow at $849.72 billion in 2028 with a CAGR of 7.9%. The whole market grows rapidly which is driven by industries like...
Table of Contents 1. Hardware2. The serial console 1 Hardware The Netgear ReadyNAS 3138 is a 1U rack-mounted NAS server with 4 3.5'' SATA drive slots. I have recently purchased such a device in order to use it as a small home fileserver and decided to...
You said anything...so I thought I would see what happens when I share all the links from this Open Source GIS Tool website. This is information that helps my project team work on our upcoming projects. Enjoy! Open Source GIS[Last...
See current entries: sci-fi-contest tagEntry Deadline: 12:00:00am PDT on 4/29/14Let’s face it… you want an excuse to build something cool. In addition to the notoriety of winning a Hackaday contest, we have a number of very respectable prizes this...
I won the fubarino a while ago on hackaday.com because I worked a little easter egg into a Game Boy Printer library for the arduino. The printing from code was a work around since I never got the serial running. I ran into problems though, trying...
As you could have heard on 13. November 2014 (Thursday) there was a big Hack a Day event in Munich. For me it was something like Christmas and Birthday ;-)Just check out some Impressions...WorkshopsWorkplace :)People screwing together the #meArm sSome...
List of projects started or TODO:- Arduino Blindshutter (half made but then left it because it was boring, may get done it one day)- ESP8266 boards. Problem at the moment with USB-RS232 adapters. Lack of power shouldn't be the issue. CP2102 chip couldn't...
CHANGE LOG 2015-02-18 added pcb section2015-02-17 first draftINTRODUCTION While I was looking on eBay for alphanumeric displays, I stumbled across 9 of those displays and had to buy them for about 10EURs all together. I didn't know anything about them...
When I saw the #Nixie inspired display last week I once again fell in love with LEDs faking Nixie displays. The copper colored cage is awesome, the reflections on the inner walls and the wire mesh looks fantastic. Great job!---------- more ----------The...
Update 2015-04-29 see below!Hmm... LEDs are always worty a new PCB ^^What i found is, that i have one http://de.farnell.com/texas-instruments/tlc59116ipwr/led-treiber-16ch-i2c-bus-tssop28/dp/1647815?jsValue=http%3A%2F%2Fwww.farnell.com%2Fcad%2F1671248.zip&jsAction=cad&skipCache=trueleft......
Okay, so pretend you aren't a hacker. You don't care about the latest in home automation, you don't know a volt from an amp, and you think it's okay to use that crappy 16-gauge 6' extension cord with a 1500W space heater. But you DO care about your power...
just notes and links for projects i find useful for what I am working on or planning.Vision Project#Ultrasonic range finder for the visually impaired#Slow sound radar#Build Your Own Ultrasonic Rangefinder#Simple, low-cost FMCW radar#Pathfinder - Haptic...