4929 Results for "%EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC%EA%B0%95%EC%B6%94%E2%86%B2www%2Coptime4.com%EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC %EB%8C%80%EA%B5%AC%EB%A7%88%EC%82%AC%EC%A7%80 %E2%86%B2 %EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC%E1%99%97 %EB%8C%80%EA%B5%AC%EC%98%A4%ED%94%BC%EC%83%9D%EA%B0%81%E1%99%97 %EB%8C%80%EA%B5%AC%ED%9C%B4%EA%B2%8C%ED%85%94 %EB%8C%80%EA%B5%AC%ED%82%A4%EC%8A%A4%EB%B0%A9 %ED%83%80%EC%9E%84"

Reverse Engineering from Package Data
Log from Reverse Engineering a Drone
As you can see airodump-ng picked up the WiFi of the drone and also that it is running on channel 2. Next I recorded some packages. sudo airodump-ng -w JJRC_out -c 2 -bssid 10:A4:BE:2E:77:B5 wlan0mon While recording I simply used all the functions the...

We Have Blinkenlights!
Log from 2:5 Scale KENBAK-1 Personal Computer Reproduction
With the wiring complete I wrote a small program in Python to test the lights, buttons, and switches on the front panel. To be clear this is NOT the KENBAK-2/5 emulator running a program (yet). As it turns out I did have to replace one of the LEDs...

Top 100 Authors by Projects
Log from Statistics for 2015 Hackaday Prize Entries
# Author Followers Skulls Project Comments View Count 1 Chris Hamilton 412 62 40 25 15031 2 RoGeorge 148 56 9 49 7500 3 himixlt 31 8 8 0 792 4 Eric Cantrell 88 17 7 13 3801 5 Clovis Fritzen 186 65 6 23 12576 6 lee 0 0 6 0 258 7 Steve Schuler 36 20 6...

Micro-coded controller deep-dive
Log from Custom circuit testing using Intel HEX files
In this project, instead of using a standard embedded processor and programming it to execute 3 tasks at hand (parsing HEX character stream, generating HEX character stream, and writing character stream to video RAM driving VGA), I created 3 independent...

Project Log 67: DIY Linear Actuator.³
Log from DIY Mech/Exoskeleton suit.
Sunday, 13/08/2023, 10:55. I can't believe I'm saying this, but I think I will go back to the reversibly actuated artificial muscles. Yes, I know, I know, I just wasted so much time taking each single approach for their efficiency and now I'm throwing...

The bugs
Log from Semyon
One thing I've learned from this project is that programming in C keeps the programmer from lots of trouble - it generates the tedious parts of the assembly for you such as switchcase implementations, it assigns variable addresses for you, makes wise...

20230225a - Displaying the Current File
Log from ROM Disassembly - AlphaSmart Pro
sub_F374 has caught my interest because it seems to be painting the LCD with the currently selected file's contents according to several state variables that I have not fully reverse-engineered.The routine begins like this:F374 sub_F374: F374 BD F6 18...

Gray counter
Log from YGREC8
20200810: see 122. Updated Gray Counter for the rest of the story !I must make a Gray code counter ! It is not obvious why but it's an important piece of circuitry that is required by the debug/test port... Have a look there for some background :4. The...

What shall we wrap it all up in?
Log from Commercial home automation
Any enclosure needs to be easy to access yet provide enough space to get all of our cables in and out without being too big. A tough challenge!---------- more ----------Once our technology solution is chosen, we have to mount it, cable it, make it all...

AC Servo buying for test
Log from Open Source Cinema Robot
2020.3.20 // AC Servo buying for test update.As I was modeling, I was trying to figure out which motor would fit my robot, and I decided that AC servo motors were suitable, and I found a servo motor store in 'Aliexpress', a Chinese shopping mall that...

Top 100 Projects by Followers
Log from Statistics for 2015 Hackaday Prize Entries
Place View Count Followers Comments Skulls Project Author 1 32400 415 56 148 Bench Power Supply The Big One 2 19900 370 38 142 3D Printable Robot Arm Andreas Hoelldorfer 3 31700 333 21 88 Arduino anti-theft alarm shield IngGaro 4 48300 273 112 120 Luka...

Delta coding and some stats
Log from PEAC Pisano with End-Around Carry algorithm
With the new harvest, I estimate that the perfect and maximal orbits under m=1M is around 100K. This starts to make quite a large .h file to include in the sieve generator. Not that it's such a concern but scalability, you know.... And embedding such...

muahaha, I cheated :)
Log from Game Boy Cartridge plus Programmer
So since the Teensy++ 2.0 bootloader is not available and I'm not feeling comfortable to learn all the bells and whistles of USB communications I was looking for other options. Googling "at90usb1287 arduino" I found this https://github.com/mattairtech/ArduinoCore-avr...

Improvement of the EC sensor
Log from UltraTower
It is better to read the EC sensor log before reading this one. I wanted to test the stability and accuracy of the EC sensor! So I replaced the EC probe with a fixed resistor (to mimic the resistance of a solution). The EC probe was replaced...

Improvement of the EC sensor
Log from UltraTower 2023
It is better to read the EC sensor log before reading this one. I wanted to test the stability and accuracy of the EC sensor! So I replaced the EC probe with a fixed resistor (to mimic the resistance of a solution). The EC probe was replaced...

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