Rssi Scraper
Spider read rssi.ru in 15.3 s without a browser and returned 832 lines of clean markdown.
<title>"Get a Straight Answer"</title>It has been explained to me that radiation will be a big issue in thedesign of a Mars habitat. I was wondering how feasible it would be to usenuclear power to produce a eletromagnetic field around the habitat toreduce or deflect the radiation. Is it possible to create a magneticfield strong enough to provide radiation protection? And if so, how muchI have not calculated the field needed, but it is probably very strong, too expensive to set up, too much mass and energy are needed, and a strongmagnetic field would affect instruments.The cheap and simple way is to build a shelter--especially since the dangerous events are the ones of solar outbursts, which are rare andlast a day at most. You can calculate the shielding, but 20-50 cm rockshould do a pretty good job (remember gravity is weaker, too, they willHave you read Ben Bova's "Mars"? It's fanciful science fiction, but his physics seems OK. The Mars astronauts are hit by a solar outburst halfway to Mars and wait it out, huddled in a special shielded area of1. **### (b) Radiation hazard in space--2I was browsing through some message boards and came across a veryinteresting discussion about the favorite 'We Never Landed On the Moon'conspiracy theories. A major player in this discussion is of course theplausibility of astronauts, film, and equipment surviving the radiation ofthe inner and outer Van Allen belts during the Apollo series.Is it possible for humans to survive a trip through these belts with the shielding that was available on the Apollos?What are the lethal exposure periods for humans in the areas of the strongest radiation? And does the moon itself provide some shielding from cosmic and other solar radiations?I do not know exactly how much radiation a person would suffer going (twice, in and out) through the radiation belt, but it is tolerable.A dangerous dose is 200 rad and up, and I once calculated that goingThe same call, in code.
The capture above came back as markdown. These examples add a key, so you get browser rendering, proxies, and concurrency on rssi.ru.
import { SpiderBrowser } from "spider-browser";
const spider = new SpiderBrowser({
apiKey: process.env.SPIDER_API_KEY!,
});
await spider.connect();
const page = spider.page!;
await page.goto("https://rssi.ru");
// No selectors, no schema. Spider reads the page and names the fields.
const data = await page.scrape();
console.log(data);
await spider.close();import { Spider } from "@spider-cloud/spider-client";
const spider = new Spider({ apiKey: process.env.SPIDER_API_KEY! });
const result = await spider.scrapeUrl("https://www.rssi.ru", {
return_format: "markdown",
});
console.log(result);Ready for volume? Get an API key →
Fields you can pull.
Spider names these from the page. The capture above came back as markdown; the same
call with return_format: "json" returns them as keys.
What rssi.ru costs to scrape.
The capture above cost $0.000109 to fetch. Pricing is $1 per GB of pre-transformation bandwidth plus $0.001 per CPU minute, so a page like this one lands at a fraction of a cent. Failed requests are billed at $0.
- Free balance on signup
- No card required to test
- Balance never expires
Run it keyless, no account
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Start scraping rssi.ru.
You already have the call. A key raises the rate limit and turns on browser rendering, proxies, and concurrency. Balance never expires, and top-ups go through secure checkout.