Goldshell has released KD-BOX, a mini crypto mining rig, a low-cost ASIC miner that is VERY QUIET and doesn't consume much power.

Jack Dorsey's Block, formerly known as Square, is actively pursuing plans to build an open bitcoin mining system.

The Nebra HNT Indoor Hotspot Miner earns HNT Helium tokens when devices connect, and for validating wireless coverage delivered by peers.

5 Litecoin/Dogecoin Box Miner's At Work! Getting $20-$25/ Day Youtube.com/Moneypromoter www.MoneyPromoter.com

Check out the Goldshell Box Mining Farm that I am Building. So Far we are up to 5 Mini-Doge miner's & counting...

Goldhell Mini Doge Box Miner Have Finally Arrived. These two entry level miner's can mine LTC & Doge at the same time!

Mining Rack is Built, and first set of miners are running!