Ruslan

Ruslan

9
Followers
15
Following
Ruslan
More ideas from Ruslan
Pterosaurs

From the dove-sized Preondactylus to the fighter-jet-sized Quetzalcoatlus, the 16 pterosaurs on this large commemorative poster have been drawn by renowned scientific artist Raúl Martín, using the latest research fr

X1M Pro QRP Transceiver

Frequency range RX & TX: 100 kHz ~ 30 MHz* Modes: USB & LSB & CW Power output: 5 Watts Operating voltage: 12 vdc Operating current: ~ amp Receiver Preamplifier: Yes Memory Channels:

Карти знань, їх призначення. Редактор карт знань

Карти знань, їх призначення. Редактор карт знань

Creating the Periodic Table with Grid CSS

The CSS Grid specification provides us with the ability to take web design to the next level without having to succumb to adding in otherwise un-needed HTML or the use of CSS hacks (looking at your floats).

Valve Amplifier, Audio Amplifier, Audiophile, Speakers, Diy Electronics, Electronics Projects, Vacuum Tube, Turntable, Electronic Schematics, Box, Electronic Circuit, Layette, Homework, Cowls, Love, Music Speakers, Craft, Record Player

Wall Audio M 33 SET Mono-block Amplifiers Introducing Wall Audio's monoblock amplifiers M 33 SET, unconventionally with a gratitude to the brilliant Lee De Forest. His invention in 1906 – the high-vac

Wall Audio M 33 SET Mono-block Amplifiers Introducing Wall Audio's monoblock amplifiers M 33 SET, unconventionally with a gratitude to the brilliant Lee De Forest. His invention in 1906 – the high-vac

Lightning

The Physics of the Plasma Universe by Anthony Peratt describes magma as a plasma, a medium containing moving charges. So we should expect volcanoes not only to exhibit electrical behavior but to have that behavior connected with the larger plasma environm