collar

Collection of neat modular utilities for bumping up development in NODE and Browser

FlatShocker - Replacing the bottom half of OpenShock shockers with a 3D print to avoid needing a spacer.

Arduino library to control dog shock collars

Drill hole utilities for the GeoStats.jl framework

Pet Finder Project

Using the PiShock Hub and PiShock Shocker on OpenShock

Control a shock collar through a Discord Bot.

EN: Arduino project (Slave Collar) for use in the airsoft role-playing game Fallout. RU: Arduino проект (Рабского ошейника) для использования в рамках страйкбольной ролевой игры Fallout.

Boeing–Spirit collar priced as options on Boeing's real implied vol surface: value at signing, a better band, merger-arbitrage spread and the check at the December 2025 closing. Interactive page, Colab notebook, Excel pricer, memo and deck.