I would suggest you try to find the manufacturer of your tachometer on the web and check out their support site and email them if needed for your particuliar vehicle. For instance below is a link to Autometer’s Tech Tip web site however unless you own an Autometer Tach this may be useless to you. Th…ere are so many different ignition systems today that it would be difficult to explain each. So its best to get the info from the pro’s. First you need to find wich wire on the tachometer is the coil signal. Take the black wire and put it on the ground of a 9V batterie then try all the other wires on the positive side of the battery until the RPM move. Go on the engine compartiment and find the coil. Whit a test lamp try all the wire on the coil until you find the one who flash.
Battery Cables, Connectors, Cords and Plugs
Testimonials I was surfing on the internet recently reading some of the forums on RV AC Electricity and was astounded by the confusion over AC electricity, particularly amp usage of AC electricity. This goes to show you how unless you’re working with it every day, we take electricity for granted. After all , if I’m not having any problems what need is there for me to understand it?
NTE Electronics offers the highest quality V Wire available including Solid Wire, Stranded Wire, Teflon Wire, Automotive Wire, Speaker Wire, Magnet Wire.
Hi, I need to relocate the split air conditioner, but I don’t know the first step and next steps. Thank you, If you are not a service technician you probably won’t have the tools you will need to accomplish the move. Here is what it takes, step bye step. Pull the fuses or turn off the electrical breaker in the house. Hook up a gauge manifold to the Condensing unit ports for the liquid and suction lines.
Hook up a Refrigerant recovery machine to the manifold. Recover the refrigerant into recovery tanks down to a trace, no vacuum. Disconnect the electrical whip and control wiring from the condenser.
How to Use A/C Manifold Gauges
Donation Info Some caveats: This applies to only You better have good gauges. The gauges have to read both high and low pressure, and is set for R A.
A power inverter uses direct current (DC) power to produce alternating current (AC) power, like in your home. In an RV, an inverter is connected to the battery and provides VAC for running appliances, like a coffee pot, microwave, or electronics like a TV, satellite receiver, computer, or cell phone charger.
Fresno, California I’ve done a fair amount of “modding” with wire. This was mostly in the nineties. The AC wire was replaced with a gauge version of Silver-Clad etc. On top of that caps and resistors were replaced. No question that all the improvements combined made for better resolution and a better noise floor. How much I can’t say. When I changed the internal wiring of speakers I usually used wires that cost less.
I find that the lower-end speakers where I’ve made these modifications usually have obvious compromises not only with the internal wire, but in particular with the connectors.
Heat Pump Gauge Use.
Low RPM turn on and charge Fits factory applications Low and high current applications Multiple finishes available But now that people are driving their classic cars more often, and upgrading them to be more drivable, they are also adding more electrical components so that driving them is more enjoyable. Some cars also have an air suspension system, meaning the compressor needs to keep that air tank full — and that draws on the electrical system more than ever was intended.
Upgrades to digital ignition boxes and alarm systems also add to the amount of wiring that is added to a vehicle; people are also adding electric cooling fans to replace the mechanical fan.
The Imada DST Digital Force Gauge is an economical, easy-to-use digital force gauge. The DST is available in many ranges, from 7 ozf to lbf. Always in stock. Request A Quote or Buy Now.
Crap somewhere else, we have heard your opinion. This thread is about what people have found to be true. If you think wire matters, but disagree with another poster’s preference or findings, politely say that your experience was different, and state what YOU found to be true. This thread has no right or wrong. That goes two ways.
I’m gathering data on some upcoming modification projects, many of which involve upgrading the internal wire of some of my components and speakers. What I am noticing is that there are a lot of very exotic offerings out there, but not very many reviews by users who have actually given these products a shot. In particular, I am interested in any feedback on what wire people have tried, and what their results were.
There are lots of testimonies about Cardas and Vampire. That’s fine, and I’m sure it’s very good wire. I would be comfortable using it, but before I made that choice, I would want some discussion about how these two brands compare to these offerings, in particular feel free to suggest others:
How to hook up the speedometer Page: 1
Gods country in the beautiful Sierra Mountains of If you want to test the sending unit you just need a ohm meter. You didn’t mention brand so I just looked for the values for auto meter because they are so popular. Rather than typing it for ya I just copy-paste from their website: Checking the accuracy of a short sweep temperature gauge one that uses a single terminal sender:
Series 5 advanced digital force gauges are designed for tension and compression force testing in numerous applications across virtually every industry, with capacities from lb .
How do you lay up wires? There are 2 main ways of laying up wiring used in common practice.. The first is to lay the wires in a bundle keeping all wires untwisted and then tied together with lacing tape or coated Kevlar yarn.. The second Method is to use a system called counter-helical winding, this teqnique involves twisting the wires around each other in oposite directions until the required amount of conductors are ‘layed up’.. There is a formula for calculating the most efficient lay-up.
In most manufacturing workshops the formula is used to produce a lay up table, which lists the most efficient lay ups. If an ammeter reads up to 1 ampere and its internal resistence is 0. Pull up a chair. An ammeter with an internal resistance of 0. We want to increase its range to 10 amps with a shunt resistance. Now focus on this.. The shunt will be connected in parallel with the meter. It’s a shunt resistor, so that’s what that means.
Build Your Own Arcade Controls
When choosing the size of a battery cable to power your electrical system or project, it is important that it is sized appropriately. As electricity flows through a cable, there is an inherent resistance to the flow of that electricity which will generate heat in your battery cable and manifest itself in the form of what is called a voltage drop. Voltage drop is simply the voltage seen at one end of the cable minus the voltage seen at the other end of the cable.
This voltage drop is influenced by the diameter of the copper conductors inside the cable, and the total length of the cable – The longer the battery cable is, the higher the voltage drop will be, and the larger the diameter, or gauge AWG of the battery cable, the less the voltage drop will be.
For your electric fencing project, this is absolutely necessary. You just cannot have a good, working electric fence without it. I moved my fenced area for the pigs farther from the house, so needed to extend the wire another 50 feet.
This unique function is ideal for capturing switch activation forces, sharp breaks, and other short-duration applications. Configurable start and stop triggers are provided. The data acquisition rate is variable and can be slowed to also capture longer events, such as structure relaxation, material expansion, and others. Using a Series 7 gauge could replace cumbersome and expensive data acquisition hardware and software.
Up to three steps may be programmed for a single footswitch activation. Select from several commands, including request peak reading, zero the display, save to memory, and others. Time delays can be inserted between each step. Automatically save the peak reading to memory. Sample break detection also applicable to samples which slip, click, or otherwise reach a peak, then fall.