Altium pcb autorouter addresses the weaknesses of automated routing tools

adminonJune 15, 2022February 11, 2022Leave a Comment

Enrutar pistas en su PCB es ese paso crItico durante el diseno que puede hacer o romper su dispositivo. Tambien puede ocupar mucho tiempo si su software de diseno no contiene las herramientas adecuadas de enrutamiento. Su software de diseno de PCB debe incluir herramientas de enrutamiento de alta precision disenadas para automatizar varias partes del proceso de enrutado. Las PCB avanzadas requieren las mejores herramientas automatizadas de enrutamiento, y sus herramientas automatizadas de enrutamiento deben mejorar su flujo de trabajo y asistirle en el diseno de PCB para cualquier aplicacion.

Altium PCB autorouter

A PCB design software package with the best automatic routing tools.

routing the traces of a PCB is simple to perform but difficult to master. At first glance, it all seems very simple: connect points A and B with a copper wire. But on a real PCB, you’re pulling dozens or hundreds of these lines between components. Placing these traces on your board is anything but easy. Automated routing tools can save a tremendous amount of time in this critical task.

To turn your PCB into a working electronic device, you need high-quality routing tools and highly accurate PBC router tools. Together, they provide a PCB layout that can be used for simulations, manufacturing and design validation. Automated routing tools that can be integrated with your layout and other tools help you quickly layout your PCB and ensure that your device meets all performance specifications.

When designing your schematic, it’s not always obvious which is the best routing strategy for your board. A really good PCB design software package with top-notch routing tools makes it easy for you to define the interconnections between components and automatically place them in your layout. This process can be easily automated. Save time on layout while ensuring your design is best suited for the application.

Whether you are dealing with high-speed devices, high pin density devices, multilayer boards, or high-speed interconnect pcbs, you need highly accurate, versatile PCB routing tools. routing for these applications can be time-consuming, but versatile routing tools can automate the routing process. Elements such as differential pairs require special care because the trace pairs must be parallel and of the same length, especially in high-speed circuits.

CHOOSING THE RIGHT ROUTING PARAMETERS

With a PCB autorouter, you can route signal networks extremely quickly while ensuring that your device adheres to important design rules. your autorouting tools should make it easy to work with any combination of features on your PCB, for example routing through vias, across multiple boards and with differential pair networks. Your automated routing tools should allow easy swapping of pins and components while preserving their differential pairs and respecting their design rules.

High-quality design software not only places differential pairs, but also ensures that design rules are followed and signal integrity is guaranteed. Find out how powerful design software can help you route differential pairs.
With powerful routing software, you can route connections with arbitrary geometries. Learn how to choose the right interconnect configuration and geometry.
powerful design software allows you to swap pins and components while preserving differential pair routing. Learn about working with differential pairs when swapping pins and components.

Auto-interactive routing in altium designer

Advanced autorouting functions

When you start routing directly in the layout editor, the traces are routed according to predefined design rules. High-speed design requires adherence to specific trace length tolerance rules, while high pin density devices require powerful and intuitive pin swapping capabilities. Differential pairs must be routed across your PCB in near perfect harmony. These design tools should work together and be synchronized with their predefined design rules.

Automated routing tools can save you a tremendous amount of time. Automated routing of each signal network ensures that the layout adheres to its design rules and that its traces are precisely arranged. However, the use of an automated routing tool does not mean that the result is set in stone. Powerful automated routing tools make it easy to change your layout when you need to swap parts, add new parts, or rearrange elements on your board.

ADVANCED PCBS REQUIRE ADVANCED ROUTING FUNCTIONS

designers working with advanced PCB applications need routing tools that integrate elegantly with other design tools. Even more advanced designs require routing that adheres to specific design rules while remaining flexible. Since no one can anticipate every routing situation during schematic design and initial layout planning, complex operations such as swapping pins and components should be quick and easy in your routing tools. With the best automated routing tools, working in these situations becomes much easier.

In high-speed routing, the length tolerances for traces on your PCB must be precisely maintained. By defining length tolerances and quickly inserting meanders into signal networks, you can better synchronize your high-speed signals. Learn about inserting meanders to meet length tolerances
pin swap functions are essential for high pin density devices such as fpgas and memory. Learn about automated pin swapping for your PCB components
design rules for differential pairs should be easy to define and edit. your automated differential pair routing tool should allow easy routing of pairs with extreme accuracy. Learn about defining and editing specifications and design rules for differential pairs

differential pair routing with length tuning in altium designer

Altium designer offers unmatched routing accuracy

Simpler design packages can often cause routing problems with conflicting rule settings. Second-rate design software not only makes mistakes in routing traces and differential pairs, but you have to buy the routing functions as an add-on on top of that. Who wants to route every single ladder run themselves, checking length tolerances by eye and inserting meanders by hand??

Working in a continuous design environment means that design rules, routing tools and many other functions are synchronized across your entire PCB. It means much more than just putting all the tools you need into one program. These tools also communicate via a consistent design model. This improves your workflow, uncovers design errors and rule violations early, and allows functions to retrieve information from each other.

ALTIUM DESIGNER OFFERS THE BEST ROUTING FEATURES

Routing differential pairs, defining networks, coordinating length tolerances and routing across layers are time-consuming activities. your design software should have interactive features that speed up the whole process. Automated routing tools, synchronized with your design rules and network definitions, improve your workflow and make changes to your routing easier.

If you’re tired of routing everything manually, you need a design package that quickly routes your ladder tracks according to your design rules. get a sneak preview of the activeroute module in altium designer
Before routing, your PCB may still be a real mess, but with altium designer and its powerful routing tools, the layout can be cleaned up effortlessly. Learn about the different routing modes in altium designer
When switching between schematic and layout, the routing must follow the pinout you have defined for your components. The routing in your schematic can be easily transferred to your layout, and the automated routing simplifies the completion of the layout. learn about pinout in altium designer

If working with piecemeal PCB design software is getting in the way of your routing strategy, try an end-to-end design environment. Altium designer combines schematic design, routing and control testing in a single user interface. You can rely on your PCB design tools to be reliably synchronized and have the flexibility to implement the routing strategy that fits your PCB editor application.

Never again will you have to route all the ladders by hand. A really good PCB design software like altium designer and the activeroute package simplify the definition of your signal networks and route the traces between the devices without much time consumption. access the best design, routing, rule checking and simulation tools – all in a single design environment.

the use of natural gas or autogas instead of petrol or diesel brings a significant financial advantage. The fuel is much cheaper and also the car tax for gas powered vehicles is lower. Even an e-vehicle can be much more expensive these days! It is therefore hardly surprising that many car drivers in germany are considering switching to a gas system or natural gas system. If you don’t want to part with your familiar car for this purpose, you can also retrofit it with a gas system or natural gas system.

Environmentally friendly alternatives

for a long time diesel was considered the environmentally friendly alternative to petrol. But due to new findings it is now very much discredited. Its high nitrogen emissions and poor particulate matter levels threaten the environment and human health. Particularly for asthma sufferers, particulate matter poses a life-threatening threat. natural gas produces hardly any fine dust and also has lower carbon dioxide emissions than gasoline and diesel. In addition, natural gas cars are even somewhat quieter than vehicles with conventional internal combustion engines. modern natural gas systems already meet the requirements of the EURO 6 emission standard without any exhaust aftertreatment. Also fears of not finding a gas station on longer trips are almost completely unfounded.

The network of gas stations with natural gas pumps in germany now covers the whole country and is very easy to use, for example via a cell phone app. only when driving abroad you should ask in advance, if and where there could be problems. But also autogas enjoying increasing popularity with german motorists. It is mostly under the abbreviation LPG, for the English designation liquefied petroleum gas (liquefied petroleum gas), available. It burns cleaner than gasoline and diesel and therefore does not lead to the formation of soot. Like natural gas, autogas has very low levels of nitrogen oxides. Its network of filling stations is even denser, and you can count on nationwide availability even abroad, especially in eastern europe. If you often travel by car outside germany, you are probably better off with autogas.

Does the conversion to a gas system pay off?

workshop costs money retrofit spare parts tip: A gas system or natural gas system for your car!

Retrofitting a gas system or natural gas system in the workshop is possible for most vehicle models. The costs are soon recovered thanks to the lower fuel prices. However, when converting to autogas, you should remember that it will increase fuel consumption slightly. Also, the space for the retrofitted gas tank in most car models is very limited. This makes the tank relatively small and you have to refuel more often than before. If, despite the dense network of filling stations, the autogas should run out, a car converted from gasoline to autogas can automatically switch back to gasoline operation and take you to the next filling station with the old fuel. However, the conversion from diesel to autogas is not completely possible. It is possible to switch to the diesel-blend process, where a mixture of both fuels is burned, but in most cases this is not worthwhile. The cost of converting to a natural gas system is significantly higher than converting from gasoline to autogas. Above all, the installation of the high-pressure tank required for the natural gas is very complex and therefore expensive. In the long run, however, you will probably save more thanks to the lower fuel costs.

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Modern washing machines need significantly more time per wash cycle than old models. The longer the machine washes, the more electricity it consumes – or does it?? BAYERN 1 environment commissioner investigates the contradiction.

By: alexander dallmus

Status: 21.05.2017 | archive

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Can it make environmental sense? Modern washing machines with the energy efficiency class A+++ need more than two and a half hours for a load of 40-degree laundry. It consumes more electricity than older machines that take almost two hours to wash the same load, you might think. But washing depends on four factors, and time is only one of them.

Four factors determine the washing result

Detergent
Mechanics (condition of the washing drum, how does it move), . )
temperature
Time

If one of the four factors is changed, this affects the other three.

Washing machine manufacturers have no influence on the effect of detergents. The mechanics are already very sophisticated, and energy consumption can hardly be improved any further. "the potential to save even more energy with even better mechanics is very small", explains werner scholz. He is responsible for the electrical household appliances sector at the German Electrical and Electronic Manufacturers’ Association (ZVEI).

temperature

Heating the water consumes the most energy, but even here the margins are limited. The washing temperature cannot be lowered at will, because otherwise the detergents will no longer work properly. Detergents contain enzymes, for example, which only take effect at certain temperatures.

For hygienic reasons, the washing temperature should not be below 40 degrees Celsius. Many germs survive otherwise. For normally soiled laundry, 40 degrees is sufficient; for heavily soiled laundry, 60 degrees is sufficient. To kill germs in the machine, washing should be done at 60 degrees once a month. The 95-degree wash is an exception nowadays.

Connecting the washing machine to the hot water supply?

Whether it is worthwhile to connect the washing machine to the hot water supply depends on several factors. How the hot water is heated is important. It could be worthwhile with modern condensing boilers, a heat pump or a solar system. However, the washing machine must also be equipped for this purpose. Whether the connection is financially viable, for example because new pipes have to be laid, must be checked in each individual case.

The washing result depends to a large extent on how long a wash cycle takes. In recent years, washing programs have become longer and longer to ensure that laundry is as clean as it used to be, when programs were shorter but used more energy. a long wash cycle consumes less energy than a short one.

"This contradiction can be explained using the example of driving a car: if you drive a distance of 100 kilometers at a speed of 100 km/h, you need significantly more fuel than if you drive at a speed of 50 km/h for the same distance. But the drive takes longer."

Werner Scholz, German Electrical and Electronic Manufacturers’ Association (ZVEI)

Facts about washing

Four kilograms of laundry per person per week in germany.
Washing consumes around six billion kilowatt hours of electricity and 330 million cubic meters of water per year.
A new washing machine, with average use, consumes almost 30.000 liters of water, 200 kilowatt hours of electricity and nine kilograms of detergent less than one machine 25 years ago.
Despite lower energy consumption, modern washing machines have a higher washing performance than old models: today’s 40-degree wash is comparable to the 60-degree wash.
Energy can be saved mainly by lowering the water temperature. Rotating the drum consumes comparatively little electricity.
The longer washing time improves the washing result at low temperature and saves up to 50 percent energy.
A two-person household saves the environment at a low washing temperature by approx. 33 kilograms less CO2 emissions per year (source: university of bonn, household technology)

Comparison: old and new washing machines

A 15-year-old washing machine costs 75 euros more per year in a four-person household.
A 15-year-old washing machine consumes twice as much energy and water as a modern machine.
A 30-year-old machine consumes four times as much energy and water as a modern one.

Conclusion

Patience when doing laundry pays off – for the environment and your wallet.