Checklist: Night photography. 1: Switch your camera to Manual mode by turning the mode dial to âMâ. 2: Choose the smallest f-number available and a relatively long shutter speed to record the lights. One second is a good starting point and most cameras indicate seconds using double quotes, so look for 1â.
Bitcoin mining is the processing of transactions on the Bitcoin network and securing them into the blockchain. Each set of transactions that are processed is a block. The block is secured by the miners. Miners do this by creating a hash that is created from the transactions in the block.
Bitcoin mining is competitive, you want to solve or âfindâ a block before anyone elseâs miner does. Then you will get the block reward and transaction fees from the block. During the last 3 years we have seen an incredible amount of hashrate coming online which made it harder and harder to have enough hashrate personally to solve a block thus getting the payout.