apache / age

Graph database optimized for fast analysis and real-time data processing. It is provided as an extension to PostgreSQL.

WuyongLab / ANT_BMS_Arduino_IDE

ANT_BMS_Arduino_IDE 多协议锂电池保护板蓝牙监视器

polardb / PolarDB-for-PostgreSQL

A cloud-native database based on PostgreSQL developed by Alibaba Cloud.

bloomberg / comdb2

Bloomberg's distributed RDBMS

openlink / virtuoso-opensource

Virtuoso is a high-performance and scalable Multi-Model RDBMS, Data Integration Middleware, Linked Data Deployment, and HTTP Application Server Platform

Lin-Chai49 / pack-bms

C99 firmware core for a 16-series LFP pack. Independent charge and discharge FETs, cell protection, coulomb SOC, and the current and voltage limits an inverter follows. Passive balance runs for 1.0 s, then 200 ms off, so the fault wait finishes on an unloaded sample. No RTOS, no heap. The AFE driver and fieldbus stay on your board.

ged / ruby-pg

A PostgreSQL client library for Ruby