{"product_id":"esp32-bitcoin-miner-for-solo-lottery-with-2-8-inch-touch-screen-and-wifi-petprovac","title":"ESP32 Bitcoin Miner For Solo Lottery With 2.8-Inch Touch Screen And WiFi | petprovac","description":"\u003cdiv\u003e\u003carticle\u003e\n\u003ch2\u003eESP32 Bitcoin Miner For Solo Lottery With 2.8-Inch Touch Screen And WiFi | petprovac\u003c\/h2\u003e\n\u003cp\u003eMine Bitcoin solo without a computer by using a compact ESP32-based miner that connects directly to WiFi. This device ships with NMMiner firmware, requires no license, and operate independently on your network while drawing under 1W of power for a plug-and-play experience.\u003c\/p\u003e\n\u003cp\u003eThe 2.8-inch full-color touch display shows real-time mining metrics at a glance, including hashrate, block status, uptime, and network connectivity. The screen auto-dims after one minute of inactivity to reduce light pollution, and you can wake it with any key. Double-click the USER key to switch to desktop clock mode while mining continues in the background.\u003c\/p\u003e\n\u003cp\u003eHashrate and firmware: The NMMiner firmware is deeply optimized to deliver 1000KH\/s, a significant improvement over standard NerdMiner V2 builds at 55KH\/s. A higher hashrate increases the statistical probability of hitting the solo block reward in the lottery mining model. Free lifetime firmware upgrades accompany the NMTech firmware.\u003c\/p\u003e\n\u003cp\u003eStandalone WiFi operation: Powered by the ESP32-D0WD-V3 MCU with integrated 802.11 b\/g\/n WiFi and Bluetooth 4.2 BR\/EDR and BLE, it runs entirely over WiFi with no PC or external hardware required. It supports both solo and pool mining modes.\u003c\/p\u003e \u003cdiv\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMCU: ESP32-D0WD-V3 \/ ESP32-WROOM-32\u003c\/li\u003e\n\u003cli\u003eHashrate: 1000KH\/s\u003c\/li\u003e\n\u003cli\u003eScreen: 2.8-inch touch display\u003c\/li\u003e\n\u003cli\u003eWiFi: 802.11 b\/g\/n\u003c\/li\u003e\n\u003cli\u003eBluetooth: 4.2 BR\/EDR and BLE\u003c\/li\u003e\n\u003cli\u003eMemory: 384KB ROM \/ 512KB SRAM \/ 8MB Flash\u003c\/li\u003e\n\u003cli\u003eInterface: USB Type-C\u003c\/li\u003e\n\u003cli\u003eGPIO: 22\u003c\/li\u003e\n\u003cli\u003eTF card: supports up to 4GB\u003c\/li\u003e\n\u003cli\u003ePower consumption: under 1W\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -20°C to 60°C\u003c\/li\u003e\n\u003cli\u003eAntenna: 2dBi board antenna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003cp\u003eWhat’s included: 1 × ESP32 2.8-inch display miner, 1 × USB cable.\u003c\/p\u003e\n\u003cp\u003eAn acrylic case is included.\u003c\/p\u003e\n\u003c\/article\u003e\u003c\/div\u003e","brand":"petprovac","offers":[{"title":"Default Title","offer_id":43110193954929,"sku":"Petp4311019395492943","price":55.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/4802\/9041\/files\/S516c92856cbf49f380c91e449493607fV.webp?v=1775006868","url":"https:\/\/petprovac.com\/products\/esp32-bitcoin-miner-for-solo-lottery-with-2-8-inch-touch-screen-and-wifi-petprovac","provider":"petprovac","version":"1.0","type":"link"}