go 常用加密解密库/go encrypt or decrypt pkg（RSA/SM2/ECDSA/EC-GDSA/Gost/ElGamal/AES/DES/TripleDes/SM4/Tea/Twofish）

Keystore Management and APK Signing Tool

Vehicle routing problem instances and best-known solutions for benchmarking.

An integrated repository containing routing tools with curated benchmarks and a website generator. Currently focused on VRPTW with plans to extend it to other variants.

Co2 sensor on TTGO Lora (aka BKS aka BändiKämppäSensori)

BKStudio 的周年庆网页

使用java代码生成用于ca证书的jks文件