Proxy vs VPN
Proxy vs VPN discusses the benefits and differences between the two services....
From Greg French
VPN - Tunnel Benefits
VPN - Virtual Private Network is created by encrypting data and encapsulating the packets and placing them on a public network, such as, the Internet....
From Greg French
Robotics Lesson 3
Robotics Lesson 3 is the third and last lesson of the three lesson series. This lesson provides the wiring and coding of the autonomous obstacle avoidance robot created in the first two lessons....
From Greg French
Robotics Lesson 2
Robotics Lesson 2 is the second lesson of 3 lessons for building a small autonomous obstacle advoidance robot using Solidworks, some inexpensive parts from eBay, and then some easy C coding....
From Greg French
Robotics Lesson 1
Robotics Lesson 1 is the first lesson of 3 lessons for creating a small autonomous obstacle advoidance robot using Solidworks, inexpensive parts from eBay, and some easy C coding....
From Greg French
How to Make Fidget Spinner New
How to Make Fidget Spinner New uses Solidworks Circular Pattern to create a nice clean spinner....
From Greg French
Arduino Robotics Ultra Sonics and Servos
Arduino Robotics using the HC-SR04 Ultra Sonics Sensor and Continuous Run Servos to create a car robot for navigating a simple maze using obstacle advoidance programming....
From Greg French
Arduino Ultra Sonics & LED
Using the HC-SR04 Ultra Sonic sensor with an Arduino we have created a circuit to light an LED when an object is detected less than 30cm away. This is the begining program for creating a obstacle avoidance program for driving an autonomous robot car....
From Greg French
Subnet Class C 27 bits
Subnet Class C 27 bits we take 3 bits from the last octet and add them to the network address which create 8 new networks. There are some networking questions that requires you to understand subnetting a Class C address....
From Greg French
Subnet Class C 26bits
Subnet Class A /26 bits creates 4 new networks by taking 2 bits from the last octet....
From Greg French
Subnet Class C 25 bits
Subnet Class C address by adding one additional bit from the last octet to the network range. This creates to new networks with 126 assignable IP addresses each....
From Greg French
Arduino Ultra Sonics
Arduino Ultra Sonics HC-SR04 is a great little inexpensive sensor using a 40KHz signal to detect objects. This is a good sensor for small robots to navigate and avoid obstacles....
From Greg French
Arduino Robotics Intro
Arduino Robotics is an introduction to the Arduino and how it is used with automated and robotic projects....
From Greg French
How to Make Fidget Batman Single Spinner
Fidget Batman Single Spinner is a Solidworks design and solid model creation to be printed as an STL file on a Makerbot 3D printer....
From Greg French
How to Make Fidget Batman Dual Spinner
Fidget Batman Dual Spinner is a Solidworks demo creation of the Batman Spinner so we can create an STL file to be printed on a 3D printer....
From Greg French
How to Make Fidget Single Spinner
Fidget Single Spinner is a demo creation in Solidowrks to create an STL file to be printed on a 3D printer....
From Greg French
How to Make Fidget Dual Spinner
Figet Dual Spinner demo creation using Solidwork. This allows you to create an STL file that can be used to print a 3D solid object on any 3D printer....
From Greg French
How to Make Fidget Spinner
Solidworks demo design and creation of the Fidget Spinner with 4 bearings....
From Greg French
CIDR and VLSM
CIDR & VLSM or Classless Interdomain Routing and Variable Length Subnet Mask show a modified Class A network that has been subnet to show CIDR and VLSM...
From Greg French
Router RIPv2 Class A Subnet
Router RIPv2 Class A Subnet by adding 14 bits for the network and leaving 10 bits for the host side....
From Greg French
Router RIPv2 Class C Subnet
Router RIPv2 Class C Subnet to provide 4 networks with 62 hosts each....
From Greg French
Cisco Router Basics - Router RIPv2 Subnet
Cisco Router Basics - Router RIPv2 Subnet allows you to subnet your networks and use RIPv2 to route the IP packets to the correct subnetted network....
From Greg French
Cisco Router Basics - Cross Over Cable
Cisco Router Basics - Cross-Over Cable is used for connecting 2 router Ethernet ports together. This allows pins 1 and 2 to be swapped to pins 3 and 6 allowing the transmit pins to reach the receive pins....
From Greg French
Cisco Router Basics - Default Gateway - Default Route
Explaining the difference between the PC Default Gateway and the Router Default Route...
From Greg French
Cisco Router Basics - DHCP
Cisco routers can be configured to provide DCHP services to hosts or devices that need an IP address. DHCP is used is most networks to automatically provide IP addresses....
From Greg French
Cisco Router Basics - Static Routes
Cisco router basics static routes. How to configure static routes on a Cisco router....
From Greg French
Cisco Router Basics Gateway of Last Resort
Cisco Router Gateway of Last Resort. How to setup the Gateway of Last Resort....
From Greg French
PowerShell Scripting
PowerShell scripting is a very powerful way to update and make changes to your operating system. However, it is so powerful you need to be very careful. I would recommend using it first with a virtual machine, such as, VMware Player....
From Greg French
Best Free Antivirus 2016
The best free antivirus for 2016 shows ratings for many of the new 2016 offerings....
From Greg French
Speed Up Slow Windows 10
Speed up slow Windows 10 can be done with 3 simple steps. First by selecting the proper performance this can help to reduce the number of visual effects that might be using too much of the computers resources and thus slowing the PC down....
From Greg French
IoT or Internet of Things
IoT or the Internet of Things or Everything is already impacting society in many ways. IoT is expected to become a trillion dollar business with many new opportunities....
From Greg French
Windows 10 USB Install
Windows 10 USB install tool from MicroSoft allows you to install Windows 10 on a device that doesn't have a CD/DVD ROM device or on a device that you just install a new hard drive....
From Greg French
Subnet Mask
Subnet mask is used by the computer and router to determine the network and host portion of the IP address....
From Greg French
Cyber Security
Cyber security windows basics. Covers the minimum security that normal users should be concerned about and how to set that up on Windows....
From Greg French
CyberPatriot Training Images
CyberPatriot Training Images are easy to create using the new Scoring Engine Tool....
From Greg French
Hiding Drive Letters
Hiding Drive Letters Using Regedit allows you to keep hard drive partitions and other devices hidden from students or others to limit access to files or images....
From Greg French
Minecraft Google Drive World Saves
Using Google Drive to save your Minecraft world so that you can play it on any computer that is connected to the Internet and has Minecraft installed....
From Greg French
Minecraft ComputerCraft Pastebin
Pastebin is a very important utility for saving your Minecraft ComputerCraft Turtle programs to the Cloud....
From Greg French
MinecraftEDU ComputerCraft Turtle Programming
MinecraftEDU ComputerCraft is a great mod for teaching computer and robotics programming. Turtles are little robots in ComputerCraft that can be programmed using Lua. Lua is a free, but powerful programming language that has become very popular among ga...
From Greg French
Computer Technology Employment
Computer Tech jobs today almost always require an entry level certification. College is important, but certs validate skills and employers know they can put people to work with the right certifications. Cisco and Microsoft are the two primary tech pathw...
From Greg French
Bandwidth Computer
Computer Bandwidth is the rate of data transferred at bits per second. This is an important computer term to understand....
From Greg French
vSphere Troubleshooting Problems
This YouTube has several identified problems and resolutions that you might encounter while setting up and configuring a vSphere nested ESXi lab with vCenter Server Appliance....
From Greg French
vSphere Cluster HA and DRS
This is a nested ESXi lab demonstration of vSphere cluster HA and DRS features....
From Greg French
Add vMotion and Migrate VMs
You have to add the vMotion network in order to migrate VMs and use the cluster HA & DRS features. This video demonstrates the migration features of vSphere....
From Greg French
Create and Clone Windows VMs
Creating and cloning VMs for vSphere will allow us to demo vMotion and the vSphere cluster feathers HA and DRS....
From Greg French
Adding Shared Storage to ESXi Hosts
Shared storage is needed for vMotion and the clustered vSphere features HA/DRS....
From Greg French
Install vCenter Server Appliance
The vCenter Server Appliance manages the vSphere ESXi hosts and provides clustering features like HA high availability and DRS load balancing....
From Greg French
Install Nested ESXis Demo Lab
Install Nested ESXis is Lab 4 of 9 creating a vSphere Lab to demonstrate HA/DRS...
From Greg French