PC Praha
Guides
Guides to miners, model comparisons, cryptocurrencies that pay today, mining news and a glossary. We write from experience – we sell miners, run them in data centres and repair them in Prague.
Guides and comparisons
How to set up a miner, which model to choose and how to mine at home, with solar power or in hosting. Procedures proven in our service centre and on our own machines.
AI serversAI server pro firmu, práci i domů: vlastní AI bez cloudu
Home miningHow to optimise your PV system: what to do with exported power in 2026
InitVersePineconebox.com: warning – the website shows signs of a scam ASIC miner shop
BitcoinAir vs liquid cooling for ASICs: where air hits its limit (a breakdown in numbers)
Cryptocurrencies
Every coin on one page: what it is, how it is mined, how much it earns today and which miners suit it. Profit is recalculated every hour.
News
New miners, forks, difficulty changes and market news – and what they mean for miners in Central Europe.
Blake2bBitcoin BLAKE2b froze miners' rewards for 45 days. What it means in practice
ExchangesGemini aired an interview on Kaspa with Kaspa Silver: what it does (and doesn't) mean for KAS
InitVerseInitVerse (INIBOX): what happened to the INI coin and how to switch machines to Nexa
Hard forkKaspa Toccata hard fork: what happened and what it means for the coin
Mining wiki
Crypto mining terms explained simply, with examples – from ASIC to PPLNS.
- ASIC Miner Power Consumption and J/TH: How to Calculate CostsASIC miner power consumption and J/TH efficiency explained: the formula for kWh and costs, an example...
- What Is Cryptocurrency and How Does It WorkA short definition of cryptocurrency: how a payment travels from the wallet to a block, how...
- What Is Blockchain and How Does It WorkBlockchain made simple, with Bitcoin as an example: how blocks are created, why they cannot be...
- Minimum investment in mining: how much you need to startFive entry levels into mining – from a Bitaxe to an Antminer S21++ in hosting –...
- What internet connection cryptocurrency mining needsA miner uses only tens of MB of data a day, but it needs a stable...
- GPU mining: what you can mine with graphics cards in 2026Today GPUs only mine smaller coins such as Ravencoin or Ergo. We show how much an...
Gaming PCs
Which PC you need for a specific game, how to choose a graphics card and where to save money. We build our systems in Prague.