Best GPS Module Solutions for Smart Tracking | Campus Component

Reliable position information has emerged as a key feature within many modern electronics and many a search of for buy gps module marks the start of an new tracking, navigation or connected-device system design. A GPS receiver module allows an electronic device to receive positional data and leverage that information in applications such as fleet tracking, asset monitoring, navigation, logistics, agriculture, robotics, and the IoT. A poor GPS receiver module design could lead to an unreliable system, and engineers must compare the technical feasibility, intended application needs, sourcing capability, and available supply of an electronics module prior to selecting. Campus Component provide electronics components to developers, manufacturers, students, startups and businesses looking to build an applicable embedded and connected-system.

A GPS module generally has two or more host system processors or other control hardware that process the position data received, or send it onto the system controller where an application may use the device's positional information. The way that system utilizes the GPS receiver data relies on what the product being designed needs to do-the location can be shown to an end-user, archived, sent over a wireless communication network, or compared against other data from sensors to provide more context. In this way, a GPS unit can serve more function beyond simple navigation; a logistics tracker is an example that enables location data to be sent along for a shipment or a device monitoring in an industrial system allows any data collected to be tied to a specific position. A connected system vehicle application relies upon the position of the vehicle along with communication systems or other sensors.

The first decision in selecting a module should start by identifying the needs of a product under development; this could include positioning performance, supported communications interface, power consumption,antenna needs, Physical dimensions, environments to which it will be subject and interface with a controller etc. A power conscious battery operated or remotely located application will prioritize low power consumption; it will be important to select electronics designed to deliver the performance needed without undue drain. In many industrial applications the durability is paramount and as such will demand system operation even under harsh environments so an appropriate module should be selected to support such applications. When evaluating such a decision, the appropriate specification should be measured against the whole product design and Campus Components extensive electronics range will include products forGPS, wireless communication,sensors and microcontrollers along with displays, connectors, power products and others which support those needs.

The availability component is just as important when a product's proto-type or beta level units reach production; unavailable parts can cause significant development delays and unnecessary expense if an alternate component needs to be utilized and designed in. Designers may require specific levels of guaranteed quality from their vendor at this stage, and know they can receive any part needed in whatever volumes demanded at specification; many modern positioning applications are real-time and cannot afford the delays introduced by components that fail, or not arrive for use in an electronics system under design. The GPS related page on the Campus Component electronics inventory currently lists SIMCOM devices including SIM68M-WI-128-D, along with other modules, and the page also lists other relevant communications modules.

The specific prices and stock levels of any item will vary so these should be checked when sourcing is considered.

The page serves as a valuable starting point to research comparable GPS-related hardware.

The GPS receiver itself is one portion, but it is recommended that prices for GPS modules be looked at relative to what components would cost in terms of the specification, or a similar specification. Sometimes the lowest unit price is not in fact the most economical in terms of system price as additional cost has to be incurred from other components needed in the application; when all specifications and volumes have been considered engineers will compare suppliers and the resulting prices before purchasing. A common component such as one that is only loosely matched and yet cheaper than what is required by specification will add to labor in bringing a unit into production.

The high use of GPS modules has extended to fleet management which greatly reduces costs; enabling owners to know location and activity helps make decisions to increase profit and efficiency. A location monitoring system which utilizes a GPS and other cellular or alternative communication technologies communicates its position, then allows owners to view locations, delivery times and driver behavior patterns. It is not only crucial for the quality of the GPS module to be adequate, but also for the wireless system itself to be robust to provide location data efficiently, however many designers overlook other issues besides positioning component.

Application designers use GPS for asset tracking, for managing movable equipment whether on a construction site or a farm where an operator could track the unit across any large operating area. A unit attached to heavy machinery can also send and monitor position, in addition to movement and operation data, that helps owners understand how a machine is being used. The total power budget required by the position monitoring device will influence the overall system and engineers must factor this in with antenna mounting and communication type. The applications could also be extended by adding temperature, humidity, battery level monitoring and vibration.

Fields that have embraced GPS units in many electronic applications are agriculture where the systems help engineers determine yield maps with highly localized data; these maps show productivity across an entire agricultural region and by knowing the precisely correlated data where crops were harvested can contribute to knowledge that will raise harvest quality in the following year. The same concepts apply to other areas such as agricultural monitoring where soil conditions at multiple points over a large area, along with soil moisture levels can inform farming strategies and improve results year over year along with environmental monitoring data of environmental conditions or physical resources management.

A mobile robot system has numerous applications from automated warehouses to autonomous drones; positioning information from GPS, when combined with other systems like inertial sensing, can help machines know where they are and autonomously travel on roads or through fields and construction sites or to identify hazards or targets. While GPS alone does not provide all necessary data for outdoor automation, its contribution to navigation makes a great addition to any complex system that may have numerous types of sensor; one may have an electronics engineer building a remote controlled robotics application.

One of the key factors that will determine how a location enabling electronics product performs is the quality of GPS receiver component to the extent it is mounted and operated correctly; this can mean things like how the antenna is located in relation to the module and other electronics to achieve good reception. Designers of the electronic device may find they need good signal levels from a number of GPS satellites to gain accurate enough location information so may invest in an appropriate module and antenna. Another benefit is reduced cost through shorter design time or fewer hours spent trouble-shooting what has the potential to be a difficult component to integrate to an electronics system or product.

The ability of battery driven products to operate efficiently also influences selection decisions as an electronics application like a logistics or animal tracker will often be powered by its own energy source. Hours of active operation are often limited so this will often mandate what level of GPS receiver performance is acceptable in terms of the quantity of satellites acquired over time to acquire a reasonable position fix before powering down to conserve energy between active operation periods, which is critical for effective product design.

Campus Component have components available for all your prototypes, IoT, tracking devices, vehicle systems, and other electronic designs. Start your searching with the Campus Component electronics site and investigate the vast range available to find the best component for your particular application.