![]() Source: Everything you need to know about KSP's CommNet can be found here. I tend to use them anyway because I'm often too lazy to set up relays for my probe missions. The reasons not to use relays for everything is because they weigh considerably more and consume more power. Transmission and reception of data is typically performed in four steps: At the transmitting end, the data is encoded to a binary representation. Your best bet is to put the HG-5 around the Mun as a relay and communicate with it from there. Sqrt(5,000*2,000,000) = 100Mm, Minmus is only 50Mm away. Data accessed by CPU location in the same RAM AHB slave as where the SPIM3 TXD.PTR is pointing, and CPU does. The reason the HG-5 can communicate with Kerbin from Minmus is because Kerbin's tracking center at level 1 is much more powerful with a rating of 2Gm. Like Wi-Fi, this allows computers to talk to each other with radio waves. Since the Mun is 12Mm from Kerbin, the HG-5 will not effectively communicate with a Communotron-16 around the Mun from Kerbin. Dr Gollakota’s invention uses a technology called LoRa (from long range). The Communotron 16 has a rating of 500km and the HG-5 has a rating of 5Mm (5,000km). To calculate antenna-to-antenna ranges, you multiply the range of the antenna on each side together and take the square root of the product. Leaving it in LKO and communicating with it via a shorter range direct antenna is a little more complicated. A2A I think you want to know how long it would take to download a data file from a satellite, in order to compare the transmission speed of a communications. This is often because data travels faster over cables than it does over wireless connections and offers greater reliability – so in the emergency services where the speed at which data is delivered can literally save lives, a high-quality cable network is preferred for transferring data than a wireless connection.The HG-5 will reach Kerbin from Minmus. ![]() In particular, data centres, telecommunications, industrial automation, financial services, healthcare and the emergency services all rely on transmitting data over cables – sometimes over significant distances. In today’s digitised world, almost every industry relies on data flowing through cables. Because light travels further and faster than electrons, fibre optic cables are capable of transmitting much more data than copper cables, because light travels faster than electricity. ![]() The volume and speed of processing data over a specific timeframe is covered by the Ethernet Standards.įibre optic cables work in much the same way – but instead of transmitting electrons down a cable they send pulses of light (imagine turning a torch on and off – when the light is on, you are transmitting a 1, and when it’s off you are transmitting a 0). The device receiving the data will interpret that current as binary code, and then convert that back into the original format the data was before it was sent. Transferring data through a cable uses the same principle as conducting electricity along a length of metal wire. At its most simplistic, data sent over a cable is converted into binary code – a collection of 1s and 0s. The device transmitting the data will send current along the cable at two different voltages (for instance, 0V and 5V), with one voltage representing 1s and the other 0s. ![]()
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