HI all and hi iteam bitcointalk
im new and i would to know about mining hardware materiel like graphic gard
i want to minig in etherieum dogcoin and ltcoin so what is the best graphic gard
as you know desktop that's i have cor 2 duo
please i want to advise me what is the best solution
thank you
You should buy one modern GPU (AMD 460/470/480/560/570/580 or Nvidia 1060/1070/1080) and start mining with it. Test it under different algorithms like Ethhash (Etherium), Equihash (Zcash, Zencash, Zclassic), and other more exotic types. There's no better learning than to just start doing. You will continue to read here, or watch youtube videos... there are tons out there. The more knowledge you gain, the better equipped you will be to expand your mining to multiple GPUs, modifying BIOSes, dealing with power supplies, getting enough power for multiple rigs, cooling, etc.
It's a long journey. Many folks here have months or years of experience, and it's all been through trial and error, and learning/reading about other people's problems and experiences.
If you have a more specific question, please feel free to ask, but in the mean time, good luck on your journey.