PamCoin Oficial webpage

ESP32 MODULES PROJECT

Heltec LoRa V3 NM-BOT-CHAIN ESP32 WROOM Cheap Yellow Display

It's PoW crypto project where you can mine ONLY with ESP32 modules.

Your wallet - Your coins.

Block Height
#15,581
Total Supply
42,000,000
Current Reward
100.00000000 PAM
Miners Mining
6
Difficulty
3.3
Total Mined
1558100.00000000 PAM
Halving interval
210000 BLOCKS
Algorithm
PamHashV2
Network Hashrate
235.80 kH/s

PamHashV2 Mining Technology

Our network utilizes the custom PamHashV2 algorithm, specifically optimized for the ESP32 architecture. Unlike standard mining, our implementation leverages iterative SHA-256 hashing with a unique memory-hard buffer loop, ensuring that mining remains exclusively efficient on IoT hardware.

The miner maintains a lightweight, PamHashv2-encrypted connection to our servers, constantly synchronizing block heights and submission shares. By utilizing non-blocking asynchronous requests, we ensure maximum hash-per-second performance while maintaining network integrity.

Dynamic Difficulty Adjustment

The PamCoin network utilizes a Dynamic Difficulty Adjustment mechanism to ensure a consistent block production rate. Our system monitors total network hash power in real-time and automatically calibrates the requirements for the pamHashV2 algorithm.

As more ESP32 modules join the network, the difficulty increases to prevent premature block discovery. This process is handled via server function, which retrieves the latest difficulty parameter from the server, allowing the miner to adjust its hash verification logic on-the-fly.

PamHashV2 Blockchain Architecture

PamCoin operates on a custom-built distributed ledger, designed to provide absolute transparency and security for every transaction. Each block is cryptographically linked to the previous one, ensuring an immutable chain that prevents tampering and guarantees the integrity of all mining rewards.

By leveraging SHA-256 integrity checks, our blockchain ensures that every share submitted by your ESP32 module is validated and permanently recorded on the ledger, providing a trustless environment for all institutional and individual contributors.

Mining Features

Every block interval ~1min. Via Difficulty Adjustment blocks will be mined every 1 minute.

Dynamic Difficulty Adjustment every 50 BLOCKS. Halving interval every 210000 BLOCKS. Block Reward will be writed in BLOCKCHAIN when will be found new 3 BLOCKS.