Convert text to and vice versa. Send and receive signals using front or rear light sources. Toggle manual light signals for instant SOS alerts. View signal patterns and practice encoding.
by Mark Wong★ 4.428 ratingsUtilitiesFreeData updated 2026-09-06
Track members' locations and view location history
Track real-time locations of members and view location history. Receive notifications for check-ins, arrivals, and departures from set locations. Send SOS alerts to notify during emergencies. Enable check-in feature for confirmed presence.
Study for the National Certified with flashcards, mock exams, and references. Review core topics like labels, PPE, safety, and laws. Take timed multiple-choice tests. Access AI assistance for preparation. Track progress and review key concepts.
Report issues, track progress, communicate with city
Report non-emergency city issues like potholes and street light outages. Submit reports with photo uploads and track their status. Communicate with Public Works, Code Enforcement, and Animal Services departments.
Monitor battery cell voltages, temperatures, and current flow. Balance cells to equal voltage during charging. Control charge and discharge via signal relays. Supervise the entire battery pack for optimal performance.
Monitor nearby Wi-Fi and Bluetooth devices in real time. Scan for active signals and identify broadcasting devices. View names and connection statuses. Manage connections and enhance awareness of your digital surroundings.