55 Results for "↘ 최저가 Ò1Ò〈⑻⑷89〉83Ò⑥ ↗ 쓰리아워가격ｕ 쓰리아워가격earth강남쓰리아워강남쓰리아워쓰리아워enter 강남쓰리아워ぶЪ강남쓰리아워most"

Custom parallel processors in Verilog/FPGA
Project by Bruce Land
Each custom CPU is a stack machine. Parallel computation is via shared memory. I wrote a stack language compiler for the CPU.
- 95
- 53

Chemical Reaction Solver in Verilog -- NO ODEs!
Project by Bruce Land
Chemical reactions modeled by counting particles and using random numbers to see if a reaction occurs. NO differential equations!
- 50
- 26

FM-synth, two voice, Markov sequence, music box
Project by Bruce Land
A Markov sequencer, with fractal 1/f transition probabilities, is combined with a two-voice, 16-bit FM synthesizer, running on a 8-bit MCU.
- 2.5k
- 41

FPGA Simulates Analog Computer
Project by Bruce Land
Analog computers are completely parallel. FPGA simulation of analog components implements fast, parallel solution of differential equations.
- 86
- 39

Spiking neural net in parallel FPGA hardware
Project by Bruce Land
Neuron models including Izhikevich dynamics, chemical and electronic synapses, and STDP learning.
- 5.1k
- 68

Low bit-rate Speech playback for AVR
Project by Bruce Land
Memory is limited on small controllers, this is 2-bit DPCM, compressed speech playback for the AVR architecture.
- 2.1k
- 22

Infrared serial link for AVR
Project by Bruce Land
Packet IR for AVR at 4800 baud, with less than 0.1% packet loss at 3 m.
- 1.4k
- 18

DSP on 8-bit microcontroller
Project by Bruce Land
DSP on 8-bit MCU requires tradeoffs between accuracy and speed. Fixed point FFT, DCT, IIR filters are implmented
- 486
- 57

Student AVR board
Project by Bruce Land
A minimal board for PDIP ATmega 1284/644/32 MCU which interfaces easily to a solderless prototype board.
- 2.5k
- 44

NTSC Video on Atmel Mega644/1284
Project by Bruce Land
The Atmel AVR mcus are just fast enough to generate black and white, NTSC, sync and image content. TVs are cheap LCDs!
- 2k
- 66

Earliest-deadline-first real-time for AtMega1284
Project by Bruce Land
A preemptive real-time kernel is handy for managing embedded tasks. The kernel needs to be light weight for AVR MCU.
- 351
- 28

Arduino Oscilloscope: 688000 samples/sec
Project by Bruce Land
Bypass the Arduino library to get 688,000 samples/sec (52 times faster than the library). Fast enough for audio signals.
- 1.7k
- 188

Compact Floating Point FPGA Hardware
Project by Bruce Land
Short floating point in Verilog. Short floating point is useful for audio/video encoding where speed is important.
- 2.3k
- 40

DSP in Verilog: when it needs to be FAST
Project by Bruce Land
IIR filters, CIC filters, Direct Digital Synthesis, Karplus-Strong string synthesis, Adaptive noise cancellation, soft radio
- 849
- 38

Real-time, real-voltage neuron on 8-bit MCU
Project by Bruce Land
A two-terminal, real-time, neuron, at biological voltage scale, to teach biological instrumentation.
- 128
- 72

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