Heltec Automation Bitcoin Lottery Miner NerdMiner V2 Crypto Solo Miner With ESP32 Microcontroller And Two Point Eight Inch Smart Display Screen
Why you'll like it
- Standalone Solo Mining — The integrated Wi-Fi and Bluetooth module connects directly to your network without requiring an external computer
- Ultra Low Energy Draw — The energy efficient design consumes only one point five Watts of power to keep electricity costs minimal during continuous operation
- Real Time Statistics — A two point eight inch smart display screen offers clear visual readouts of your current hashrate and network performance
- Silent Workspace Integration — A specialized fanless cooling system generates absolutely zero noise making it ideal for home offices and bedside tables
- Dual Purpose Functionality — A convenient double click user key instantly transitions the device into a desktop clock while mining runs in the background
Product details
Description
The Heltec Automation NerdMiner V2 is an innovative, ultra-low power hardware solution designed for enthusiasts looking to participate in solo Bitcoin lottery mining. Powered by an advanced ESP32 microcontroller, this standalone device connects directly to your home network via Wi-Fi, completely eliminating the need for an external computer or complex setup.
It features a specially optimized algorithm firmware that enhances its performance, delivering an efficient hashrate of up to 1030KH/s to optimize your solo mining experience. Equipped with an interactive two point eight inch smart display screen, the unit provides real-time tracking of computing power, network status, best difficulty, and energy consumption.
Its energy-efficient and fanless architecture draws a mere one point five Watts of power, guaranteeing completely silent, cost-effective, twenty-four seven operation without impacting your electricity bills. For added versatility, the device seamlessly switches to a stylish desktop clock mode while continuing its crypto operations silently in the background, making it a perfect educational tech gadget for your workspace.
How to use
- Plug the device into a stable five Volt USB Type-C power source.
- Use a smartphone or computer to connect to the local Wi-Fi configuration portal broadcast by the miner.
- Input your local Wi-Fi credentials and your personal Bitcoin wallet address into the setup screen.
- Save the configuration to allow the device to reboot, connect to the mining pool, and start solo mining.
- Double-click the user key to switch between the statistics dashboard and the desktop clock mode.
Ingredients
Microcontroller: ESP32-S3R8 MCU WiFi Microcontroller; Module: ESP32-WROOM-32 Module; Display: Two point eight inch smart display screen; Power Input: USB Type-C port; Housing: Premium protective enclosure shell; Electronic Components: Lead-free printed circuit board assemblies.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Heltec Automation |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
Solo Bitcoin Mining with NerdMiner 2: Is It Worth It?
The NerdMiner V2 operates as a lottery miner, meaning it works individually to find a block for a massive reward. While the mathematical probability of solo winning a block is very low, its ultra-low power consumption of just one point five Watts makes it a fun, silent, and highly affordable educational gadget with a non-zero chance of hitting a block reward.
What is the Hashrate of NerdMiner V2?
This upgraded version features specially optimized firmware that allows it to achieve a hashrate reaching up to 1030KH/s. This is a substantial performance increase compared to older standard firmware iterations, effectively maximizing your processing efficiency within a compact form factor.
Does this device require a computer to stay running?
No, this is a completely standalone hardware unit. Once you complete the initial Wi-Fi and wallet configuration setup, it operates entirely on its own over your wireless network, needing only a USB-C cable for power.
Is this Heltec NerdMiner V2 authentic and available for delivery in India?
Yes, all products on Dropy India are authentic USA imports. We source our electronic gadgets directly from authorized suppliers in the USA and deliver them safely to your doorstep across India with complete tracking.
How do you wake up the screen if it turns off automatically?
To prevent light pollution and extend display longevity, the smart screen automatically turns off after one minute of inactivity. You can easily wake up the display at any time by pressing any key on the device.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.