PilotPocket vs Universal Load Controller

PilotPocket — Fly Safe, Always With You The all-in-one companion for EU drone pilots. From AI-powered regulation answers to a built-in flight simulator, PilotPocket helps you fly compliantly, confidently, and safely. AIRSPACE MAP Real-time airspace zones and restrictions across all EU countries. Tap any zone for rules, altitude limits, and exact regulations. Includes nature reserves, hospitals, schools, prisons, police stations, and stadiums — all available offline. JARVAN AI ASSISTANT Ask anything about EU drone regulations and get instant answers backed by official EUROCONTROL and national aviation documents. Perfect for last-minute questions before a flight. FLIGHT SIMULATOR (NEW) Train your skills with 12 challenging drills — fly A to B, hit checkpoints, master the figure-eight, or capture a smooth orbit. Dual virtual joysticks like a real RC remote, realistic flight physics with wind, and a global leaderboard to compete worldwide. DIGITAL CERTIFICATE WALLET Add your A1/A3, A2, or STS operator certificate and generate an Apple Wallet pass. Access your license anytime, even offline. QR CODE VERIFICATION Each certificate generates a scannable QR code that links to your official license verification. Perfect for inspections. FLIGHT LOGBOOK Log every flight with date, duration, location, and drone details. Track total flights, hours, busiest day, longest flight, and weekly streak. Export to PDF anytime. LEARNING & EXAM PREP Study for the A1/A3 and A2 license exams with flashcards and quizzes using spaced repetition. Reading material organized by topic. PRE-FLIGHT CHECKLIST Run a comprehensive safety checklist before every flight — license, registration, drone condition, insurance, airspace, NOTAM, weather. DRONE FLEET MANAGEMENT Register all your drones with serial numbers and details. Quickly select the right one when logging a flight. EU-COMPLIANT OPERATOR TAGS Generate QR-coded operator tags for your drones. Print and attach in seconds. EXPIRATION REMINDERS Never miss a license renewal. Push notifications and email reminders before your certificate expires. SECURE & PRIVATE Your data is stored locally on your device. No cloud storage, no tracking, fully GDPR compliant. — PilotPocket Pro unlocks all features: • Monthly — €4.99/month (auto-renewable) • Yearly — €29.99/year (auto-renewable, best value) • Lifetime — €99.99 (one-time purchase) Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage subscriptions in Settings > Apple ID > Subscriptions. Privacy Policy: https://pilotpocket.app/privacy Terms of Service: https://pilotpocket.app/terms

Universal Load Controller — Professional Battery Testing Control your Atorch DL24 / DL24P electronic load from your iPhone or iPad for precise battery capacity testing, logging and analysis. BEFORE YOU BUY — COMPATIBILITY iOS cannot use classic Bluetooth SPP, which is what the stock DL24/DL24P Bluetooth module uses. Please check the following list first. WORKS FULLY — DL24 firmware v5.1 (+ BLE serial adapter) • Direct setpoints: discharge current and cutoff voltage sent from the app • Start / stop of the load from the app • Read-back of the applied settings • Automated multi-phase test cycles (discharge, rest, ramp) • Live values, charts, capacity/energy logging, CSV and PDF export WORKS WITH LIMITS — DL24 firmware v1.1 (legacy) • Firmware v1.1 accepts button emulation only: SETUP, OK/On-Off, +/- • It does NOT accept direct commands for exact current or cutoff values • Therefore automated app cycles are blocked on v1.1 by design — the app tells you instead of applying a wrong setpoint to your cell • Recommended use: set current and cutoff manually on the DL24, then use the app in Manual mode for live values, timing, logging, charts and export • Select "Firmware v1.1" in Settings, Protocol, so the app uses the matching command set DOES NOT WORK • Stock classic-Bluetooth (SPP) module: iOS does not allow regular apps to use SPP. A BLE serial module or BLE-to-serial bridge is required. • USB / HID connection to the load (iOS has no equivalent of the vendor PC app) • CR / CP / CV modes: the Atorch protocol exposes only constant current (CC). Other modes can neither be read nor set — by any app, on any firmware. • iOS 16 or older — this app requires iOS 17.0 or newer. REQUIRED HARDWARE FOR A REAL CONNECTION • Atorch DL24 / DL24P electronic load, plus one of: - a BLE serial module (HM-10 or compatible, service FFE0 / characteristic FFE1) in place of the classic Bluetooth module, or - an external BLE-to-serial bridge exposing FFE0/FFE1 or the Nordic UART Service (6E400001-B5A3-F393-E0A9-E50E24DCCA9E) • Related Atorch meters advertising as DL24P, DL24_BLE, DL24, AT24, UD24, UD18 or DT24 are detected during the scan, but only the DL24 load family is supported for control. NO HARDWARE? Simulation Mode runs the complete app with a realistic simulated discharge, so you can evaluate every screen before buying an adapter. FEATURES BATTERY TESTING • Constant-current discharge with adjustable cutoff voltage • Real-time voltage, current, power and temperature • Capacity (mAh) and energy (Wh) measurement • Time and capacity limits LIVE DATA • Real-time discharge curves with zoom and pan • Voltage, current and capacity plots • Live Activity on the Lock Screen, Always-On Display and Dynamic Island • Home Screen widgets for the running test • Background Bluetooth so a test keeps logging TEST CYCLES (firmware v5.1) • Presets for LiPo, Li-Ion, LiFePO4 and NiMH • Custom cycles with discharge, rest and ramp phases EXPORT • CSV export of the full measurement log • PDF test report with the run summary • Share sheet support for both Perfect for battery capacity verification, cell matching and sorting, quality control, hobby electronics and lab use. SAFETY: You are testing real cells at real currents. Always verify current and cutoff values on the device itself, use protected cells or a current-limited bench setup, keep physical access to the load's stop control, and never leave a running test unattended. Universal Load Controller is an independent app. It is not affiliated with, endorsed by, or supported by Atorch.