For large projects, a simple notepad and pen are not sufficient to provide accurate and timely cost estimates to clients. The good news is that there are some pretty good estimating software programs now available that do the job. Both residential and commercial contractors can save time, money, and win more bids by providing professional job estimates. These programs also offer the ability to manage projects, bill clients, and keep track of change orders. They feature a wide range of options for any size of contractor.

TurboBid is one of the most well received and fully featured estimating programs on the market. It contains a user-friendly graphical interface and offers training courses through their website. The software can connect to national and local material supplier databases to keep pricing updated throughout the bidding process.

Change orders and revisions are simple. The software will generate automatic reports and professional presentations for clients. It also allows fine adjustment of man-hour estimations in different locations of the building. This includes ceilings. The program can account for different worker skill levels and upcoming wage increases for longer projects.

The built-in database includes tens of thousands of parts and full assemblies to allow for quick and easy estimation. The program incorporates national and local electrical code requirements to ensure bids are code compliant. In addition, it has a value engineering feature that suggests code-compliant changes to the customer’s blueprints. This can ultimately save money by adding, removing, or relocating devices.

As homeowners in the Tampa area, we’re always looking for ways to improve our overall home comfort and reduce energy use. This can present a particular challenge for Florida residents, as our summers are hot in ways other states only dream of! So is there a way to meet both of these needs—improving comfort while overall reducing energy costs? Yes there is!

5-pin SPDT (single pole, double throw) automotive relay.

Relays are essentially two parts in one package. The first part is an inductive coil (pins 85 and 86). This coil is the “trigger” function of the relay. By applying both a positive (+) and ground (-) to the contacts, current passes through the coil. When current passes through the coil, a magnetic field is generated and moves the switch (the arrow in the diagram). This is where the second part of the relay comes into play.

The second part of the relay is the “switch.” The switch has three interface contacts—common, normally closed, and normally open. “Normally” refers to the state of the relay not being energized.

While relays can be used for virtually any task, there are some very useful, simple applications for adding LED lighting to a vehicle. Please note that this wiring only pertains to the relay—not the wires in the vehicle. Before interfacing with a wire in a vehicle, always ensure you test the wire with a digital multimeter first to confirm circuit function.

Positive Switching

Positive switching is used for applications where the “trigger” for your switch or circuit is positive. This could be an ignition, brake, or reverse light wire for example.  This could be used for applications such as off-road light bars, work lights, additional brake lights, and other exterior lighting.

Negative Switching

Negative switching is used for applications where the “trigger” for your switch or circuit is negative. Negative triggers are often found in door, hatch, and trunk triggers as well as many interior switches. This could be used for applications such as footwell lighting, truck bed lighting, under-hood lighting, and other interior lighting.

Switch Activated With Ignition Override

This is useful for applications where you want to turn your light on or off with a switch but only want the light to remain on when the car is running or key is in the “ignition” position. The main advantage to this is—even if the switch is left on—the light (or output circuit) will shut off when the key is turned off so that the battery will not be run down.

For technical questions, don’t hesitate to call us toll free at 866-590-3533. Our customer service and technical support teams are available from 8:30 a.m. to 8 p.m. CDT Monday-Thursday and 8:30 a.m. to 4 p.m. CDT on Friday.

It is becoming more common to see solar panels on top of the roofs of homes and buildings in suburbs and throughout the city. The panels are sleek and actually add to the look of the structures they are mounted on. The stigma that solar power was only reserved for cabins way out in the boondocks is over. Nowadays, it is become quite trendy to supplement your home or business with solar energy. The use of solar panels has been a long time coming and now everybody needs to know one thing; what is the cost of solar panels? How much will it set you back and is it worth the cost. The team at The Electric Connection wants you to know that yes, it is certainly worth looking into.

Solar panels installers are going to be one of the expenses you incur when you decide to augment your electricity with solar power. Typically, you will be able to find a company that offers installation packages with the sale or lease of the panels. This allows you to make monthly payments that would be similar to that of your monthly electric bill. You can choose to rely completely on solar power or to use solar for the majority of your needs with the typical power supply from the grid as a backup. There are numerous scenarios. You will need to choose the one that works best for you and your family. You can certainly ease into solar power, which is a good idea. There is a learning curve.

To install solar panels, you will need electricians who are familiar with and trained to handle the convertor systems. The systems will need to be wired into your home’s electric panel, which should only be handled by professionals. Solar power is one way to do something good for the environment while saving money on your electric bill. Give The Electric Connection a call today if you have any questions about solar panel installation.