Когда мы говорим о пакетах, имеется в виду сеть с коммутацией пакетов. В нашем случае никакая коммутация вообще не нужна, нам нужно по факту два потока данных точка-точка - видеопоток и управляющий канал. Телеметрию точно так же можно слать как поток данных. Естественно, нужен некоторый фрейминг, но фреймы - это еще не пакеты. Современные 2.4GHz радио по факту так и работают.
Интересно, как они добились радиуса действия вайфая 3 км.
Connectivity Wi-Fi 802.11a/b/g/n/ac
Wi-Fi antennas: MIMO dual-band with 2 double-set of ceramic antennas for 2.4 and 5 GHz (рис. 7)
Sending power: Up to 26 dBm
Signal range: Up to 300 meters Structure High-resistance
4 Brushless Outrunner motors (рис. 3)
Glass fiber reinforced (15%) ABS structure
High-resistance EPP outdoor hull: Clip and unclip easily to adapt to indoor and outdoor flight, protects the propellers against potential bumps, can be removed to reduce wind factor (рис. 9)
Three-blade auto-block propellers in Polycarbonate with fast disassembly system (рис. 5)
Anti-vibration bumpers (рис. 10) Camera CMOS 14Mpx, 1/2.3"
Camera with “Fisheye” lens 180° 1/2,3": 6 optical elements and 14 Mega pixels sensor (рис. 2)
Video stabilization: Digital on 3-axes
Video definition: 1920x1080p (30fps)
Photo definition: 3800x3188 pixels
Video encoding: H264
Photo file format: RAW, DNG Battery Lithium Polymer
Lithium Polymer 1200 mAh
Flight time: Around 12 minutes Processor CPU: Dual-Core
Mother board (рис. 1):
Parrot P7 dual-core CPU Cortex 9
Quad core GPU
8Gb flash memory
All fixed on a magnesium shelf that acts as electromagnetic shielding and as a radiator
Operating system: Linux
Developping: Open-source SDK Sensors 3-axes
3-axes magnetometer
3-axes gyroscope
3-axes accelerometer (рис. 6)
Optical-flow sensor (рис. 8): Vertical stabilization camera (Every 16 milliseconds, an image of the ground is taken and compared to the previous one to determine the speed of the Bebop Drone)
Ultrasound sensor (Analyzes the flight altitude up to 8 meters)
Pressure sensor Geo-location GNSS
GNSS (GPS + GLONASS + Galileo) Dimensions 28x32x3.6cm
28x32x3.6cm without the hull
33x38x3.6cm with the hull Weight 380g - 400g
380g without the hull - 400g with the hull Compatibility iOS, Android
iOS, Android Smartphones/tablets
Цена - с модным и удобным пультом - 899$
А просто RTF 499.
Вот уже презаказы можно делать уже) 8 декабря планируют завести первые партии.
дааа… и где обещанные 300 баксов?!
А еще у нас афигенный курс доллара, так что, лично я, подожду пока все уладится. А так квадрик мне очень понравился
Да, цена в полтос смущает, но стабилизация какая-то космическая
Обладатели девайса уже есть?
а он вообще продается?
На ибей есть.
средняя цена на ebay 44.000 c учетом сегодняшнего курса. есть дешевле, есть дороже (версия без пульта)
с пультом от 63.000
Ценник не гуманен. Учитывая цену 499 USD за версию без пульта и брать биржевой курс - 61 р ( хотя ЦБ установил меньше но завтра посмотрим ) то цена 30500 . но не 44 000. перекупы прифегели походу.
Интересный вопрос а регули отдельно от мозгов ?
И можно ли мозг с камерой поставить на квадрик похожего класса ?
В первом посту на картинке написано “8. Контроллер двигателя на основной плате”. Так что - все в одном, к сожалению.
Цена конь хотя аппарат интересный но для себя бы взял что нибудь другого класса эти деньги
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