Projects Bharbour likes and follows

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Official Hackaday Prize Entry

Home security project based on atmega and ardunio. MQTT gateway for data gathering.

Home security

I built two Linux machines for Bruce Shapiro's "PipeDreams" installation at the Ontario Science Centre.

A 3 story tall 96-tube bubble "printer"

alan-kilian Alan Kilian

PC interface unit for the yaesu FT8900 amateur radio tranciever

FT8900 Interface unit

tyler-ward-scorpia Tyler Ward (Scorpia)

Documenting the steps taken to build a new, clean, Linux development environment.

Setting up Linux AVR and ARM toolchains

Memory is limited on small controllers, this is 2-bit DPCM, compressed speech playback for the AVR architecture.

Low bit-rate Speech playback for AVR

bruce-land Bruce Land

catch the rabit in the dark garden

50Watt Led portable

michael Michael

Minimalist desk clock based around Russian Nixie tubes.

Obsolete Time

DSP on 8-bit MCU requires tradeoffs between accuracy and speed. Fixed point FFT, DCT, IIR filters are implmented

DSP on 8-bit microcontroller

bruce-land Bruce Land

Cornell ECE 5760 teaches FPGA design for DSP, video, and embedded control. Emphasis on parallel computing.

Teaching FPGA parallel computing

bruce-land Bruce Land

Official Hackaday Prize Entry

Work in progress: The explorad combines a microcontroller, a display, and star charts in a head-up display for astronomical telescopes.

explorad

Investigating fluxgate current sensors (DC capable) with detours into analog electronics and switched mode power supplies.

DC Current Transformer

Reading, lectures, assignments, and student work using Matlab and analog interface to analyze biological signals. (2013)

Teaching Bio-electronic Instrumentation

bruce-land Bruce Land