Karel

About Karel

Cubano en Los Angeles, California. Technology geek in charge of an IT company, follow me on my daily client meetings and routine to gain a grasp the life of an IT professional in LA. Cuban in Los Angeles, California, Dedicated to Information Technology, Science, and other small enterprises. Vlogging from California, USA just for the fun of it , share the life of a Caribbean immigrant on one of the world's biggest Megapolis where the world's cultures melt and fuse in a rich culture enviroment. I will be creating several channels to share my experiences, knowledge and life with whoever decides to watch and stay tuned.

Is Cloud mining profitable ? HashFlare Vs Antminer S9-How profitable cloud mining vs antminer

2019-06-06T12:26:51-07:00

  https://www.youtube.com/watch?v=Am3TfvEEWQE Bitcoin mining profit comparison between the bitmain antminer s9 and hashflare bitcoin cloud mining using the same pool settings (slush bitcoin mining pool) and bitcoin complexity (same dates), demonstrating the costs associated with running your own home mining operation with bitcoin ASIC miner vs bitcoin cloud mining. We ran a single s9 antminer and hashflare cloud mining terahashes for 4 days against the same mining pool (slush bitcoin mining pool) to compare the bitcoin mining profit having approximately the same bitcoin complexity and pool fees. Bitcoin cloud mining could be a viable alternative to home mining if [...]

Is Cloud mining profitable ? HashFlare Vs Antminer S9-How profitable cloud mining vs antminer2019-06-06T12:26:51-07:00

How much money can antminer s9 make you monthly. Antminer S9 profit 2017.antminer s9 bitcoin nicehash

2019-06-06T15:16:29-07:00

  https://www.youtube.com/watch?v=rquvbVYAEqg Bitmain Antminer s9, the most profitable bitcoin mining machine statistics on nicehash payout for bitcoin mining... How much money can antminer s9 can make per month ? Watch the video to find out ! A subscriber asked... How much money can an antminer s9 earn you... We dedicated four days for this experiment and mined bitcoin using a bitmain antminer S9 on NiceHash, but you can expect a somewhat similar bitcoin payout mining bitcoin or bitcoin cash. As of the release of this bitcoin mining tutorial, NiceHash was hacked and their systems are down, however, this review [...]

How much money can antminer s9 make you monthly. Antminer S9 profit 2017.antminer s9 bitcoin nicehash2019-06-06T15:16:29-07:00

Antminer S9 mining nicehash pool-howto bitcoin mining nicehash profit-antminer setup-crypto mine btc

2019-06-07T09:41:03-07:00

https://www.youtube.com/watch?v=7ngyKe6w0i4 How to setup bitcoin mining nicehash with an ASIC Bitmain Antminer S9 In this guide I will guide you on the necessary steps to complete and install antminer setup for mining bitcoins on NiceHash pool. This NiceHash marketplace mining tutorial will guide you on how get the miner worker and pool configuration from NiceHash's platform and setup NiceHash BTC mining into the Antminer S9 web interface. Depending on crypto currency market prices, hashing difficulty, sometimes mining with NiceHash is profitable versus mining Bitcoin, mining bitcoin cash or mining other alt-coins. Nicehash profits are paid in daily payouts, also [...]

Antminer S9 mining nicehash pool-howto bitcoin mining nicehash profit-antminer setup-crypto mine btc2019-06-07T09:41:03-07:00

Pyramid TimeTrax Elite Biometric Time Attendance System. Employee time attendance management made easy for small business needing a biometric attendance management and time tracking solution with integrated payroll software

2019-06-07T09:42:22-07:00

  https://www.youtube.com/watch?v=e7NMBCyG9IA Where to get the bio metric time clock http://amzn.to/2AoxLT7 Come with me to meet my Small Business client to setup of the Pyramid TimeTrax Elite Automated Biometric Time & Attendance System. This was a install for a [...]

Pyramid TimeTrax Elite Biometric Time Attendance System. Employee time attendance management made easy for small business needing a biometric attendance management and time tracking solution with integrated payroll software2019-06-07T09:42:22-07:00

Bitmain Antminer S9-setup , install and powering up. How to connect the miner – 2017 tutorial

2019-06-07T09:48:14-07:00

  https://www.youtube.com/watch?v=Sg4QlAP6CKw Power Supplies you can use for this miner: Thermaltake Toughpower 1500W http://amzn.to/2gNFcL9 Connecting, configuring and powering up the Bitmain Antminer S9, This is the most powerful SHA 256 ASIC miner for bitcoin and other SHA 256 crypto currencies, with a mining power of 14 TH/s. Bitcoin has raised in price to more than 7000.00 USD as of 11/2/2017. This video covers power supply installation, you will need a 1500 watts or higher power supply to run this miner. You will need to modify the power supply with a metal clip in order to be able to power [...]

Bitmain Antminer S9-setup , install and powering up. How to connect the miner – 2017 tutorial2019-06-07T09:48:14-07:00

WPA2-KRACK – Ubiquity has released patches to their devices, upgrading to avoid being vulnerable

2019-06-07T10:03:14-07:00

  https://www.youtube.com/watch?v=E4MYMfBMO3c This video is a walk through on the upgrade and patching of ubiquiti unifi controller and access points to avoid being vulnerable to the WPA2 KRACK vulnerability disclosed on October 2017. To protect yourself, many WiFi product vendors will be releasing updated firmware and drivers for their products. It is strongly suggested that users update their hardware as soon as a update is available in order to protect themselves. This includes router firmware and wireless network card drivers. We will continue posting videos about available patches, reviews of vulnerable devices. Ubiquiti Unifi Access Points: Ubiquiti Networks Unifi [...]

WPA2-KRACK – Ubiquity has released patches to their devices, upgrading to avoid being vulnerable2019-06-07T10:03:14-07:00

Patching Ubiquiti Unifi Access points manually via SSH+SCP when rolling update fails

2019-06-07T10:03:51-07:00

https://www.youtube.com/watch?v=E4MYMfBMO3c In this video we do a walk thru on how to update Ubiquiti Unifi Access Points manually when upgrading from the wireless controller fails. We encountered this issue when we applied update 5.5.20 to the Wireless controller. Tutorial covers downloading the upgrade locally to the access point and executing the necessary commands to trigger the update from the access point SSH console. This video is part of a series of videos on updating Ubiquiti Unifi Access points to avoid being vulnerable to the WPA2 KRACK vulnerability discovered october 2017 and outlined on the whitepaper: https://www.krackattacks.com/ Demonstration video on [...]

Patching Ubiquiti Unifi Access points manually via SSH+SCP when rolling update fails2019-06-07T10:03:51-07:00

Bitmain Antminer L3+ unboxing , mining scrypt coins on ASIC miners.

2019-06-07T10:15:29-07:00

  https://www.youtube.com/watch?v=zJWhTQlZONI We received the Antminer L3+ from bitmain, on this video we perform the unboxing and initial review of the unit and the box contents as it was received from the Chinese factory. This ASIC miner for scrypt coins is one of the most powerful in the markets and remains a champion on 2017, you could mine and earn anywhere between 10 to 20 USD daily, depending on how the market fluctuates and the price of each coin. This miner users 800 watts to power 4 ASIC boards and the control unit, it mines at 504 Mhz , [...]

Bitmain Antminer L3+ unboxing , mining scrypt coins on ASIC miners.2019-06-07T10:15:29-07:00

How to make images background transparent in adobe Photoshop using the magic wand tool – 2017 guide

2019-06-07T12:02:19-07:00

  https://www.youtube.com/watch?v=ZsPtXYgYXmo Creating images with a transparent background is part of the daily chores of every graphical designer, from creating transparent png files to animated Gif's with floating images, this tutorial will cover the basics of the magic wand tool and how to use it to achieve this result. You can use this technique to produce images like GIF's, PNG files with a transparent background that will let you see thru when used in web pages, articles, social media, and others, allowing you to superimpose images over other elements to seamless match the content behind the picture. Using the [...]

How to make images background transparent in adobe Photoshop using the magic wand tool – 2017 guide2019-06-07T12:02:19-07:00

Upgrading Access Points via secure shell SSH+SCP-Ubiquiti Unifi Access Points patch for WPA2-KRACK

2019-06-07T12:33:28-07:00

https://www.youtube.com/watch?v=na48rMtabXw In this video we do a walk thru on how to update Ubiquiti Unifi Access Points manually when upgrading from the wireless controller fails. We encountered this issue when we applied update 5.5.20 to the Wireless controller. Tutorial covers downloading the upgrade locally to the access point and executing the necessary commands to trigger the update from the access point SSH console. This video is part of a series of videos on updating Ubiquiti Unifi Access points to avoid being vulnerable to the WPA2 KRACK vulnerability discovered october 2017 and outlined on the whitepaper: https://www.krackattacks.com/ Demonstration video on [...]

Upgrading Access Points via secure shell SSH+SCP-Ubiquiti Unifi Access Points patch for WPA2-KRACK2019-06-07T12:33:28-07:00