{"product_id":"nerdminer-v2-bitcoin-solo-miner-south-africa","title":"NerdMiner V2 Solo Bitcoin Miner (ESP32)","description":"\u003ch2\u003eNerdMiner V2 Solo Bitcoin Lucky Miner\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eNerdMiner V2 Lucky Miner ESP32 Bitcoin Solo Hash Lottery Miner available in South Africa\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe NerdMiner V2 is a tiny ESP32-based lucky Bitcoin miner designed as a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efun, ultra-low-power lottery-style miner\u003c\/strong\u003e. It gives you a small chance to win the full Bitcoin block reward. Perfect if you want to play with solo mining, learn how Bitcoin works, or give a nerdy crypto gift without the noise and power draw of a real ASIC.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEvery share your NerdMiner submits is like a tiny lottery ticket for the current \u003cstrong data-end=\"107\" data-start=\"81\"\u003e3.125 BTC block reward\u003c\/strong\u003e – worth roughly \u003cstrong data-end=\"158\" data-start=\"124\"\u003eR4.6 million at today’s prices\u003c\/strong\u003e and awarded about every 10 minutes on the Bitcoin network, the rand value changes with the Bitcoin price.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0782\/6574\/5654\/files\/NerdMinerV2_FullGuide_HashLotto.pdf?v=1766015374\"\u003e\u003cstrong\u003eDownload the NerdMiner V2 Setup Guide (PDF)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRequires a 2.4 GHz Wi-Fi connection and USB power.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-low power\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eESP32 Bitcoin lottery miner ideal for hobby \u0026amp; learning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUses only a few watts roughly\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eR10 to R15 \/month\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein electricity at SA tariffs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnects via\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2.4 GHz Wi-Fi\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto a mining pool or node (no Ethernet cable needed)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShows stats on the built-in display (hashes, shares, luck etc.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGreat\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eeducational tool\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor kids, students and crypto-curious beginners\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAwesome\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003egift \/ desk gadget\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor Bitcoin fans\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDevice:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNerdMiner V2 (ESP32)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHashrate: around \u003cstrong data-end=\"1799\" data-start=\"1774\"\u003e1,000 kH\/s (≈ 1 MH\/s)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAlgorithm:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSHA-256\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower draw: approx.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3 to 5 W\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEst. monthly power cost (24\/7 @ ±R3.88\/kWh): about\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eR10 to R15\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnectivity:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2.4 GHz Wi-Fi\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDisplay: integrated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2.8\" screen\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(shows mining info)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eRequirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2.4 GHz Wi-Fi internet connection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUSB power\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(phone charger \/ USB port \/ USB power adapter)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBasic comfort with Wi-Fi setup and entering pool details or node URL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhats included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1×\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNerdMiner V2 Lucky Miner\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eunit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUSB power cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eLocal WhatsApp setup support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis is a\u003cstrong\u003e lottery \/ educational miner\u003c\/strong\u003e, not an investment. Not income.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote\u003e\n\u003cp\u003eThe hashrate is small, so the chance of ever finding a Bitcoin block is small its like a fun tech version of a lottery ticket. Buy this if you want to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elearn, tinker and decorate your desk\u003c\/strong\u003e, not to make guaranteed profit.\u003c\/p\u003e\n\u003cp\u003eA\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eworking 2.4 GHz Wi-Fi connection and USB power\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eare required for the device to mine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot financial advice.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"HashLotto","offers":[{"title":"Default Title","offer_id":49736344305910,"sku":"NERDMINER-V2","price":699.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/6574\/5654\/files\/Image01_1000Khs.png?v=1765832237","url":"https:\/\/hashlotto.co.za\/products\/nerdminer-v2-bitcoin-solo-miner-south-africa","provider":"HashLotto","version":"1.0","type":"link"}