17534 Results for "S%20%ED%86%A0%ED%86%A0%EC%B6%94%EC%B2%9C%EC%97%85%EC%B2%B4%20CDDC7.COM%20%E2%99%AA%EB%B3%B4%EB%84%88%EC%8A%A4%EC%BD%94%EB%93%9C%20B77%E2%99%AA%ED%86%A0%ED%86%A0%ED%94%BC%EC%A7%80%EC%BB%AC%E0%BE%AA%ED%94%BC%EB%A7%9D%ED%8F%AC%EC%BB%A4%EC%BF%A0%ED%8F%B0%E2%98%B8%EC%B9%B4%EC%A7%80%EB%85%B8%EC%A7%81%EC%97%85%E2%8B%94%EC%8B%A4%EC%8B%9C%EA%B0%84tv%EC%A4%91%EA%B3%84%DA%A2%ED%86%A0%ED%86%A0%EC%B6%94%EC%B2%9C%EC%97%85%EC%B2%B4%EC%82%AC%EB%9E%91%20dissimilarity/"

Advanced Hydroponic Garden of Eden - IoT
Details from Advanced Hydroponic Garden of Eden - IoT
Background Earlier this year, we designed and built a robust, IoT self-watering plant system (Project Eden) that I installed in my home garden. Having a background in water process engineering, I aspired to develop a solution aimed at water conservation...

The nRF9160 Feather
Details from The nRF9160 Feather
This board can be powered several ways. The most popular way to power Feather boards is by using the USB port. This board is no exception. It works well across both USB and LiPoly batteries. The board is designed from the ground up to be power efficient...

MK-52 Resurrect
Details from MK-52 Resurrect
The brief explanation can be found at: https://en.wikipedia.org/wiki/Elektronika_MK-52 Yes, the machine was not functional and repair questionable! I have preserved the original board rested in pieces (RIP) - if someone interested. The machine...

"XOR Hobby", a Vintage Z80 Computer Prototype
Details from "XOR Hobby", a Vintage Z80 Computer Prototype
At that moment in time, the "Hobby" computer was cut of the edge technology:- compatible with both of the major Z80 operating systems of the time: CP/M and ZX Spectrum- single (256 x 192) and double (512 x 192) screen resolution- hardware switchable...

AT29C256 Flash Programmer
Details from AT29C256 Flash Programmer
Programmer Design OptionsStrip-board works well (I use A$8 41 x 144 board), but I did look at using a mini-Mega2560: I used an on-board Arduino Nano as they are cheap (and I have a couple of them lying around) and they provide serial and power.But...

Archaeopteryx
Details from Archaeopteryx
The XMega32E5 doesn't map perfectly to the Mega328, so we're going to have to take some liberties with the pin mappings.Instead of having a separate AREF pin for the ADC, the XMega32E5 shares this function with A0. So in this design, A0 is connected...

LiFePO4wered/ESP32
Details from LiFePO4wered/ESP32
The design as implemented from the original idea has the following features: Processing system ESP32-WROVER-I module with 4 MB Flash, 8MB PSRAM and external U.FL antenna connectionMicro SD card slot for data storageSeparate NXP MKL17Z32VFM4 ARM Cortex-M0+...

Tweaking BASIC on SmartResponse-XE
Details from Tweaking BASIC on SmartResponse-XE
The work by others to port Arduino BASIC to the Smart Response-XE device was of interest, but I wanted a few enhancements to extend battery life (auto shutdown) and I wanted an easier way to do math on the console rather than typing "PRINT" everytime...

WDC-1 a "Working Digital Computer"
Details from WDC-1 a "Working Digital Computer"
The Binary Encoder The first Working Digital Computer module described in the book was the Binary Encoder. Here's what it looked like: It's job was to accept decimal input from the operator and convert it into binary codes the computer could use. ...

Norchuck
Details from Norchuck
Pin Assignment: /* (AVR) UNO - Function MSX Remark ------------------------------------------------------- (PD4) D4 - UP-1 Port 1/Pin 1 Thumbstick (PD5) D5 - DOWN-1 Port 1/Pin 2 (PD6) D6 - LEFT-1 Port 1/Pin 3 (PD7) D7 - RIGHT-1 Port 1/Pin 4 (PC0) A0...

MSX BGM Player
Details from MSX BGM Player
This function, written in assembly, is intended to be used in games or demos. It provides a single channel sound track sync'ed with vertical retrace that can be generated from a RTTL (nokia ringtone language) string. The function uses a 3 byte format...

Orao keyboard interface
Details from Orao keyboard interface
Orao's keyboard input works by shorting connections between 6 data lines (D4-D7) and 10 address lines (A0-A9). When a key is pressed, the connection is shorted between corresponding lines to input a key press. I.e., to type "A", the key short address...

Niryo One
Details from Niryo One
More and more projects around desktop robotic arms have emerged but nothing really accessible and complete for us. That's why we are developing "Niryo One", using all the technologies in a 3D printer (Ramps, Stepper motors, ...) but with a huge improvement...

AVR GCC assembler techniques
Details from AVR GCC assembler techniques
Cornell University Electrical and Computer Engineering 4760 AVR mega644/1284 Mixing assembler with GCC IntroductionIt is possible to mix assembler and GCC in different ways: Separate file. Write a pure assembler *.S file and link it with the main C file....

Rubik's-Cube-Solving-Robot
Details from Rubik's-Cube-Solving-Robot
Rubik's-Cube-Solving-Robot Abstract Rubik's Cube, a 3-D combination puzzle invented by Ernő Rubik in 1974, is the World’s top-selling puzzle game and best-selling toy. Rubik's Cube is surprisingly complex, there are 43,252,003,274,489,856,000 permutations...

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