ENGAGE
epdiy
| ENGAGE | epdiy | |
|---|---|---|
| 7 | 29 | |
| 269 | 1,198 | |
| 0.7% | - | |
| 2.1 | 8.0 | |
| 3 months ago | 5 days ago | |
| C | C | |
| MIT License | GNU Lesser General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
ENGAGE
- ENGAGE: Battery-Free Game Boy
- Battery Free Gameboy
- Battery-Free Game Boy
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Recent Discoveries in Embedded Systems
Could be, take a look at the batteryless Gameboy for example: https://github.com/TUDSSL/ENGAGE
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The Open Source Autarkic (Eink) Laptop
But I don't know how to design at all, and RAM on its own is a lot harder to integrate into a board, and isn't as simple as soldering 8MB PSRAM on a Teensy pad. That said, this academic group did that with An Apollo3 MCU: https://github.com/tudssl/engage The Apollo4 will have 1.8MB SRAM, which I think will be more than a lot of these boards have https://ambiq.com/apollo4/ at much lower power. The Apollo3 Blue+ has 768K SRAM.
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Minor changes and a name for my new board... Behold HUMMINGBIRD 32 (H32 for short).. A sub 200nA IQ sensor node with ESP32 & optional RFM9x module... waiting for prototypes before launching on groupgets!
Thanks for the analysis! I am not an engineer so I try to glean as much as I can from this so hopefully I can find the right components and discard the things that aren't needed. This board here used the same MCU in my link above: https://github.com/tudssl/engage so I am looking for ways to turn it into a solarpowered laptop with e-ink that doesn't shutoff/sleep every 10 seconds but can idle 24hrs using a few of these https://www.powerfilmsolar.com/products/electronic-component-solar-panels/indoor-light-series/ll200-2-4-75. I had considered the ESP-32WROVER with 8MB RAM but the PSRAM is not as low power as FRAM.
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Tiny SliTaz port to ESP32-WROVER?
I became curious because this project ran a game on a 48mhz processor using FRAM: https://github.com/tudssl/engage
epdiy
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A WiFi color eInk picture frame
I think the world of homebrow eInk devices is set to take off.
The problem right now is that while the screens have come down in price considerably, the driver hardware remains expensive and proprietary. If you want to build something for cheap, you'll be designing the PCB from scratch (as this author did).
Enter EPDIY, which brings wide support to a variety of screens using commodity hardware. It's still under development, but it's looking really promising: https://github.com/vroland/epdiy
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ESP32-S3 Smart Planter with Soil Sensor(SHT10) and E-Paper(EDO47TC1), Integrated with ChatGPT
It's based on the old version of EPDiy E-Paper Driver. https://github.com/vroland/epdiy
- Three colour epaper display 880x528 ESP32
- DIY e-ink device using replacement parts from aliexpress anyone?
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Total esp32 noob help
Looking at the repo, only this example is partially configured for platformio. https://github.com/vroland/epdiy/blob/master/examples/lilygo-t5-47-epd-platformio/platformio.ini
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Anyone tried, or know a tutorial - how to reuse kindle's screen?
https://github.com/vroland/epdiy this might help you.
- This is still my favorite ESP32 project!
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Do these work with old kindle displays?
I came across epdiy-project recently. It might be helpful. https://github.com/vroland/epdiy
- The Modos Paper Monitor
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Epaper with esp-idf on esp32
Take a look at this library - https://github.com/vroland/epdiy it may have support for whatever display and driver chip you are using.
What are some alternatives?
rgbds - Rednex Game Boy Development System - An assembly toolchain for the Nintendo Game Boy and Game Boy Color
LilyGo-EPD-47-OWM-Weather-Display
gbdk-2020 - An updated version of GBDK, C compiler, assembler, linker and set of libraries for the Nintendo Gameboy, Nintendo Entertainment System, Sega Master System, Sega Game Gear.
LilyGo-EPD47
embox - Modular and configurable OS for embedded applications
diy-esp32-epub-reader - An ESP32 e-reader
BFree - BFree: Enabling Battery-free Sensor Prototyping with Python
waveshare-epaper-display - At-a-glance dashboard for Raspberry Pi with a Waveshare ePaper 7.5 Inch HAT. Date/Time, Weather, Alerts, Google/Outlook Calendar
Epdiy-PC-monitor
LilyGo-T5-Epaper-Series
Lilygo-T5-4.7-meteo-and-domoticz- - an E-paper domoticz console with Lilygo-T5
Inkster-ESP32 - Low power ESP32 board for controlling various e-paper displays