11108 Results for "《 예약문의 OIO↗8489↗8306》선릉드림Йｉhope선릉드림㈘선릉드림선릉드림레깅스룸ㅒ ㅛ선릉드림레깅스룸we'll 강남드림레깅스룸＆드림레깅스룸㎛зslow"

FM-synth, two voice, Markov sequence, music box
Details from FM-synth, two voice, Markov sequence, music box
To synthesize nice sounding musical notes you need to control spectral content of the note, the rise time (attack), fall time (decay), and the change in spectral content during attack and decay. Also it is nice to have at least two independent musical...

Spiking neural net in parallel FPGA hardware
Details from Spiking neural net in parallel FPGA hardware
We can use the FPGA to do fast numerical integration to solve differential equation models of neurons. This page describes a couple of neuron models and their solution by DDA techniques. Eugene Izhikevich developed a simple, semiempirical, model of cortical...

Low bit-rate Speech playback for AVR
Details from Low bit-rate Speech playback for AVR
DPCM (2-bit samples)A version of the DPCM algorithm can be implemented using very little processing time. A 2-bit/sample compressor/decompressor was written in Matlab to encode and to make a packed C header file, and then to do a test-decode. Note that...

Infrared serial link for AVR
Details from Infrared serial link for AVR
Full documentation at http://people.ece.cornell.edu/land/courses/ece4760...The receiver circuit is shown in the picture. The RC circuit acts a low-pass filter on the power to surpress spike noise and improve receiver performance. The RC circuit should...

piculear
Details from piculear
piculearThis incomplete but slowly progressing project has the ultimate goal of producing a reliable PIC ICSP programmer that just works and can be more readily picked apart, examined, and/or replaced than a comparable Microchip programmer (for instance,...

Airsoft RC-XD
Details from Airsoft RC-XD
is a fully functioning airsoft RC-XD . For the video function I used a gopro with a wifi backpack and streamed it to my phone, theres a bit of lag but it is fast enough for my purposes. the detonation works with a garage door opener hooked up to...

BuildLog Laser 2.x build
Details from BuildLog Laser 2.x build
A build of BuildLog.net's 12” x 20” x 4” working size 40W-ish Laser cutter, may vary from original.

Laser cutter Z Axis controller replacement
Details from Laser cutter Z Axis controller replacement
The Z axis control on the Lasercut system has some features I don't really like.It's slow when you're trying to go large distances.You have to be right at the top menu before you can enter Z mode, but the top menu and the one below it are both identical...

RF controlled heated beit
Details from RF controlled heated beit
Contacts just sewn on a sewing machine.

50Watt Led portable
Details from 50Watt Led portable
The flood light have several main components:1) Led2) Led cooling3) Led driver4) lithium battery5) aluminium housingThe description1) LedIf i started 6 years ago with the project a 50W led was not know in our region and costs up to 100usd. Today...

Crane Game
Details from Crane Game
I will use some variant of Arduino as my controller. Last year I prototyped my projects on Uno and produced using Arduino Pro Mini to save cost. I'm likely to build this on a 6 foot table/stand with 4 to 6 cranes. I think this might be simple enough...

Integrated RPi Car Audio
Details from Integrated RPi Car Audio
Background: I originally got the car with the head unit bypassed, with the input for the amplifiers connected directly to a headphone cord that can be plugged in to a phone or mp3 player. I got tired of having to plug and unplug and worrying about...

DSP on 8-bit microcontroller
Details from DSP on 8-bit microcontroller
One of the most demanding applications for fast arithmetic is digital flitering. Atmel application note AVR201 shows how to use the hardware multiplier to make a multiply-and-accumulate operation (MAC). The MAC is the basis for computing the sum of terms...

Educational keyboard toy
Details from Educational keyboard toy
It's intended as an educational toy for my 2 year old son. The idea is that he plays with letters and numbers and eventually spelling and maybe even math.As mentioned above, there is a PS/2 keyboard attached to an ATMega328-P programmed using Arduino....

8 Bit minicomputer based on 74-series logic
Details from 8 Bit minicomputer based on 74-series logic
At the moment I am still working on some aspects of the design but so far what I've got is: An 8-bit ALU with 4 general purpose registers and an FLAGS register containing both the conditional and carry flags. Two of these registers and the flags register...

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