syssi / esphome-jk-bms Star 446 Code Issues Pull requests Discussions ESPHome component to monitor and control a Jikong Battery Management System (JK-BMS) via UART-TTL or BLE bluetooth uart hacktoberfest esphome esphome-component jkbms jikong-bms neey-balancer heltec-balancer Updated Sep 5, 2024 C++