Bitcoin Cash (BCH) is a popular cryptocurrency that aims to provide fast, cheap and reliable transactions. BCH is based on the same technology as Bitcoin (BTC), but with some differences that make it more scalable and user-friendly. One of the main differences is that BCH has a larger block size limit, which allows more transactions to be processed in each block.
If you want to mine BCH and earn rewards for securing the network, you will need a specialized hardware device called an Application-Specific Integrated Circuit (ASIC). An ASIC is a chip that is designed to perform a specific task, in this case, solving complex mathematical problems that validate BCH transactions. ASICs are much faster and more efficient than general-purpose computers or graphics cards, which are used to mine other cryptocurrencies.
Building your own BCH miner ASIC can be a rewarding and fun project, but it also requires some technical skills and resources. In this article, we will guide you through the steps of building a BCH miner ASIC from scratch.
Step 1: Choose an ASIC chip
The first step is to choose an ASIC chip that is compatible with BCH mining. There are many different types of ASIC chips available on the market, each with different specifications and performance levels. Some of the most popular ASIC chips for BCH mining are:
Bitmain Antminer S19 Pro: This is one of the most powerful and efficient ASIC chips for BCH mining. It has a hash rate of 110 TH/s (terahashes per second) and consumes 3250 W (watts) of power. It costs around $9000 USD.
MicroBT Whatsminer M30S+: This is another high-performance and energy-efficient ASIC chip for BCH mining. It has a hash rate of 100 TH/s and consumes 3400 W of power. It costs around $7000 USD.
Canaan AvalonMiner 1246: This is a mid-range ASIC chip for BCH mining. It has a hash rate of 90 TH/s and consumes 3420 W of power. It costs around $5000 USD.
Bitmain Antminer T19: This is a budget-friendly ASIC chip for BCH mining. It has a hash rate of 84 TH/s and consumes 3150 W of power. It costs around $3000 USD.
You can compare different ASIC chips on websites like ASIC Miner Value or CryptoCompare. You should consider factors such as hash rate, power consumption, price, availability and warranty when choosing an ASIC chip.
Step 2: Get the necessary components
Once you have chosen an ASIC chip, you will need to get the other components that are required to build a BCH miner ASIC. These include:
A power supply unit (PSU): This is a device that converts AC (alternating current) electricity from the wall outlet to DC (direct current) electricity that the ASIC chip needs. You should get a PSU that can provide enough power for your ASIC chip and has the right connectors. For example, if you choose the Bitmain Antminer S19 Pro, you will need a PSU that can deliver at least 3250 W of power and has 10 PCI-E 6-pin connectors.
A cooling system: This is a device that keeps your ASIC chip from overheating and damaging itself. You can use fans, heat sinks or liquid cooling systems to cool your ASIC chip. You should also ensure that your mining environment has good ventilation and air circulation.
A controller board: This is a device that connects your ASIC chip to your computer or network. It allows you to configure and monitor your mining settings and statistics. You can use a Raspberry Pi or an Arduino as a controller board, or buy one from the manufacturer of your ASIC chip.
A case or enclosure: This is a device that protects your ASIC chip and other components from dust, moisture and physical damage. You can use a metal or plastic case or enclosure, or build one yourself from wood or cardboard.
Cables and wires: These are devices that connect your ASIC chip, PSU aa16f39245