Drone batteries on the plane: Wh, baggage and TAP rules
Prepare your trip with drone batteries: energy in Wh, contact protection and differences between the drone and the batteries in TAP’s rules.
Miguel Santos
Drone video stuttering: recording, transmission or computer?
Separate transmission, recording and playback faults. Test the originals, use proxies when necessary and prepare a useful diagnosis.
D-Log M on the drone: convert to Rec.709 without duplicating the correction
A test workflow to choose the correct DJI LUT, confirm colour management, and export D-Log M video to Rec.709.
ND filters for drone: choosing between ND8, ND16, ND32 and ND64
Learn how to calculate the ND filter for drone video, with a stops table, exposure examples and pre-flight checks.
Used DJI drone: how to transfer the account on purchase and sale
What to check in the DJI account, controller and documents when buying a used drone. Includes transfer, personal data and warranty in Portugal.
Drone microSD card error: diagnosis without losing videos
Slow card, not detected or interrupted recording? Learn how to check compatibility, U3 and V30, and protect your videos before formatting.
RTH on drones: how to configure automatic return
Confirm the Home Point, RTH altitude and response to signal loss. Practical guide with preparation checklist and official sources.
Drone registration at ANAC: updated step by step 2026
Step-by-step guide to register your drone at ANAC in 2026. Free, online, 10 minutes. Required documents, operator number, insurance and mistakes to avoid.
Privacy and drones: Portuguese legislation on image capture
Learn what Portuguese law says about privacy and drones. GDPR, Law 58/2019, CNPD guidelines, right to image and best practices for filming legally.
Where to Fly Drones in Portugal: ANAC Map and Restricted Zones
Complete guide to zones where you can and cannot fly drones in Portugal. AAN app, CTR zones, natural parks, beaches, cities and how to request authorization.