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95 lines
3.8 KiB
Markdown
95 lines
3.8 KiB
Markdown
---
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title: TODO
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permalink: /todo/
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excerpt: A running list of things I'll to one day.
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---
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Going into industry and college, I did not expect the sheer number of things that I wanted to try learning. Rather than tossing everything onto a poorly organized sticky note, I figured it's probably best to put it in a publicly visible less poorly organized page. Full disclosure, I still use a sticky note.
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# High-Priority Projects
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Projects I'll get to next.
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- **hardware**
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- **RViCE ADC** - first time using an iCE40, pairing with an external ADC
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- **word watch** - inspired by those word clocks
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- **solar esp32** - proof of concept
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- **keyboard v2** - full size, swappable keys, esp32 (for the low-power challenge), solar powered
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- **Linux board** - probably an NXP or STM32 chip, maybe a Zynq
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- **software**
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- **LPC845 Zephyr Support** - already added basic support, do it correctly this time
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- **ePaper Zephyr support** - made a breakout board a while ago, try adding to Zephyr
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- **JABI mobile apps** - built in Flutter for cross-platform deploy
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- **CAN/LIN DFU for Zephyr** - perhaps build it on UDS or devise custom protocol
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- **MCUboot FSBL** - updatable bootloader!
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- **bootloader dynamic linking** - app calls functions provided by bootloader to save flash
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- **LDF parser in Haskell** - integrate into JABI too
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- **DBC parser in Haskell** - integrate into JABI too
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- **acoustic keylogger** - lots of articles online, seems interesting
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# Future Projects
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Projects I'll get to once I finish the others.
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- **CNC v2** - do it properly this time, make sure it can cut metal
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- **3D printer** - silent, fast, use linear rails
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- **Nerf Gun** - precise, magazine fed, mountable and electric
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- **Auto Nerf Turret** - become a Jedi with a reobot deliberately shooting at your lightsaber
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- **Robotic Actuator** - improve the one I designed in 2017
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- **Sine Wave Encoder** - worked with these before so document it
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- **Solder Station** - try doing what GreatScott did and make a cheap good one
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- **Solder Paste Dispenser** - auto squeezing, maybe throw it on a 3D printer and integrate with KiCad
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- **Pick and Place Machine** - auto placing, deep integration with KiCad
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- **Closed Loop Current Clamp** - http://www.ti.com/lit/ug/tidu674/tidu674.pdf
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- **Isolated Differential Oscilloscope Probe**
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- **Phased Array Receiver** - basically a compass for radio signals
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- **Drone** - make one, make autonomous, make many
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- **Haptic Touchpad** - basically a Macbook trackpad
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- **Expandable Cellular Automata** - Conway's Game of Life, infinitely expandable, configurable init states
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- **Self-balancing Robot** - super simple but I've never done it
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- **Hacked Labelmaker** - hack Dymo and make it print whatever we want with a proper desktop app
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- **Microphone Triangulation** - like the EE16A lab but an actual product
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- **Component Storage System** - storing a bunch of bags in a box is not a solution
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- **Zynq breakout**
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- **Intel SoC breakout**
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- **CAN Sniffer** - no cutting wires, https://www.csselectronics.com/products/cancrocodile-contactless-can-adapter, inject a signal too?
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- **Zephyr USB Rubber Ducky** - make a USB HS board first
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- **Pi Zero Cluster** - got lots of them lying around, no SD cards
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- **SDR** - deploy the BLE/802.15.4 Chisel code you wrote (zero IF?)
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# Stuff to Learn
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Things I have to come up with a project for.
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- Linux
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- Buildroot
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- Yocto
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- kernel drivers
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- mmap
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- AI/ML
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- Tensorflow Lite
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- app dev
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- Android - Kotlin
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- iOS - Swift
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- Flutter - Dart
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- web
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- WebUSB
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- WebSockets
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- WebAssembly
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- high speed
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- DDR, Gigabit, PCIe
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- RF front-end design
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- QAM
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- digital design
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- VHDL
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- FPU design
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- DRAM driver
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- controls
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- FOC motor control
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- Kalman filters
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- protocols
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- SIM card
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- PCIe
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- POE
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- other
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- embedded Rust
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- baremetal lwIP/FreeRTOS bringup
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- LVGL
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