Education and Expertise for a Blockchain era.

Welcome to RKDN Crypto.


We design, fabricate, and deploy Proof-of-Work and Proof-of-Stake systems.


Relay and Block Producing node designs. We build fault tolerant systems using RAID, channel bonded Ethernet, and redundant power supplies.


Our small scale operation has mined over 500 ETH. If you have the GPU's, we'll bring the MH/sec.


Where we all started. SHA-256 systems reach up to 110TH/sec per node. Let us help you decide which one is right for you.

Download a Wallet

Daedalus and Yoroi are secure wallets for holding ADA, the Cardano cryptocurrency. Download and install a wallet so you can keep your ADA safe. Please stake your ADA with the RKDN Pool and help us grow!

daedalus-logo yoroi-logo

Cardano Price Chart


Frequently Asked Questions

Disruptive technologies like Blockchain and Cryptographic Currency raise many questions, here are a few we can answer now.

A means of storing value on a globally distributed database, error checked and peer reviewed by millions of computers.
The rate of development in the DeFi (Decentralized Finance) space changes this answer every day. We have personally invested in Bitcoin, Ethereum, and Cardano. But we are not financial advisors, and this is not financial advice.
Either by mining (Proof-of-Work) or trading/direct investment (Proof-of-Stake). We can help you build mining solutions, and we can help you decide which Exchange/Wallet is the right fit for your chosen strategy.
Staking lets you pledge a Proof-of-Stake asset to a Pool to earn rewards, which scale with the size of your stake in that asset. For Cardano, once you've traded or purchased from an exchange, you send your ADA to your Wallet (we have links to two higher up on this page), and choose which pool to stake with from the interface within the Wallet. For Ethereum, MEW seems to be a solid choice these days. As an alternative, if you happen to have MetaMask, and you're NOT in the USA, head over to and press "Connect Wallet" to start Staking your ETH.
Binance is the largest in terms of raw volume traded, but there are many others!