PaperiNode
BFree
PaperiNode | BFree | |
---|---|---|
2 | 5 | |
72 | 272 | |
- | 0.0% | |
0.0 | 1.2 | |
about 3 years ago | about 1 year ago | |
C | ||
GNU Lesser General Public License v3.0 only | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
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.
PaperiNode
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LoraPaper: A Connected EPaper Device That Runs on Light
https://github.com/RobPo/PaperiNode/tree/master
This project by the same author appears to be the same but newer?
- Selfpowered E-Paper Node for LoRaWAN
BFree
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A New Battery-Free System Gives Devices an 'Infinite Lifetime' [Sept, 2021]
It looks like the software is open-source and available at their GitHub repository here, along with instructions for assembling the hardware.
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Hacker News top posts: Nov 29, 2021
BFree – A battery-free prototyping platform with CircuitPython for Adafruit\ (4 comments)
- BFree – a battery-free prototyping platform with CircuitPython for Adafruit
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Now everyone can build battery-free electronic devices
It's not perpetuum mobile yet, being powered with solar cell battery, but users can find instructions for how to use the new technology here.
- A Battery-Free Platform with CircuitPython for the Adafruit Metro M0 Express
What are some alternatives?
evcc - Sonne tanken ☀️🚘
catboost - A fast, scalable, high performance Gradient Boosting on Decision Trees library, used for ranking, classification, regression and other machine learning tasks for Python, R, Java, C++. Supports computation on CPU and GPU.
ESP32-Paxcounter - Wifi & BLE driven passenger flow metering with cheap ESP32 boards
ENGAGE - Source code repository for ENGAGE: Battery-Free Game Boy
lorawan-stack - The Things Stack, an Open Source LoRaWAN Network Server
Schemaverse - The Schemaverse is a space-based strategy game implemented entirely within a PostgreSQL database. Compete against other players using raw SQL commands to command your fleet. Or, if your PL/pgSQL-foo is strong, wield it to write AI and have your fleet command itself!
e-Paper
lorapaper - LoraPaper Arduino Library
esp32-weather-epd - A low-power E-Paper weather display powered by an ESP32 microcontroller. Utilizes the OpenWeatherMap API.