ESP vs Badass Proof Calc

AirLink is a Wi-Fi provisioning tool designed for electronics enthusiasts and developers working with the ESP series. Any ESP32 device that supports Wi-Fi and Bluetooth can be quickly scanned, connected, and configured using AirLink, making development and debugging more efficient. It can also be paired with small ESP-IDF components to quickly implement Bluetooth functionality. Features: • Automatic ESP Device Discovery: Instantly detect nearby ESP devices without manually entering device information. • Quick Wi-Fi Provisioning: Easily configure your ESP device’s Wi-Fi network without complicated commands. • Bluetooth Connectivity: Connect to ESP devices via Bluetooth for remote configuration and control. • Real-Time Device Monitoring: View device connection status, signal strength, and Wi-Fi status at a glance. • Multi-Language Support: Interface and prompts are available in multiple languages for intuitive operation. Why choose AirLink? • Simple, fast, and visual operation • Designed for developers and hardware enthusiasts • Completely free and easy to get started With AirLink, your ESP development and configuration experience becomes smoother and more efficient. Download now to quickly connect and manage your ESP devices!

Badass Proof Calc is a no-nonsense proof and dilution calculator built for craft distillers, whiskey makers, and serious home distillers. Plug in your starting proof, target proof, and volume — get the exact amount of water to add. Math is powered by the official OIML alcoholometric tables, so your numbers match what the TTB and the rest of the industry use. FEATURES • OIML-accurate dilution calculator • Density-to-proof conversion using official OIML tables • Final volume + weight output for both 100-proof and 90-proof references • Batch history with Julian date numbering for clean record-keeping • All data stored locally — no account, no cloud, no nonsense • Works fully offline in the still-house • Dark, on-brand UI built to live next to a hydrometer, not a laptop Built by distillers, for distillers. Cut your proof right the first time.