SEPRI designs and manufactures<\/strong> custom circuit boards for companies operating in the following industries:<\/p>\n<\/div> woodworking<\/span><\/p>\n<\/div><\/li> Food;<\/span><\/p>\n<\/div><\/li> Security (e.g. electronic components for safes)<\/em>;<\/span><\/p>\n<\/div><\/li> Agriculture (greenhouse irrigation systems, field irrigation systems)<\/em>;<\/span><\/p>\n<\/div><\/li> UPS;<\/span><\/p>\n<\/div><\/li> Home & household appliances (static ovens, coffee machines, cordless power tools);<\/span><\/p>\n<\/div><\/li> Photovoltaics.<\/span><\/p>\n<\/div><\/li><\/ul><\/div><\/div><\/div><\/div> We work in close partnership with our customers to deliver highly customised products.<\/p>\n Before designing and developing our products, we carry out an on-site inspection <\/strong>and we meet up with the customer to discuss every aspect of the project down to the finest detail. After that, we conduct a feasibility study<\/strong> and make a quotation.<\/p>\n In the following phase we develop a CAD-CAM<\/strong> project <\/strong>with circuit diagrams, masters, software and bill of materials<\/em>.<\/p>\n In line with our customer\u2019s needs, we make the first prototypes<\/strong> to make some tests and check that all aspects of the project\u00a0have been completed to specification.<\/p>\n Once the customer has approved the prototypes, we provide pre-production samples (PPS)<\/strong> that will be tested <\/strong>as well. Once the customer is satisfied with all samples, the first production batch<\/strong> can be made.<\/p>\n<\/div> SEPRI designs circuit boards based on 4 criteria, which are defined according to the customers\u2019 needs and the project specifications:<\/p>\n<\/div> The type of power supply (linear or switching);<\/span><\/p>\n<\/div><\/li> The type of microprocessor (8 \u2013 16 \u2013 32 bit);<\/span><\/p>\n<\/div><\/li> The type of input sensors (analog, digital or serial);<\/span><\/p>\n<\/div><\/li> The type of output actuators (digital, analog).<\/span><\/p>\n<\/div><\/li><\/ul> Software and firmware are designed in-house through specific development systems depending on the type of microprocessor and the project specifications.<\/p>\n The circuit board firmware evolves along with the machine for which it is designed, so it can be updated over time.<\/p>\n SEPRI designs its circuit boards using specialist software intended for complex systems for remote control and diagnosis.<\/p>\n<\/div><\/div><\/div> Combining the latest technology with our expertise has led to improved and more efficient production processes that allow us to develop cutting-edge products.<\/p>\n The technologies used to ensure the interconnection between SEPRI circuit boards and the outside world are Wi-Fi, Bluetooth, GPS, sub-GHz and RFID radio modules.<\/p>\n<\/div><\/div><\/div><\/div><\/div> During the testing phase, SEPRI checks every single unit produced while minimising human errors.<\/p>\n Our in-house technical staff performs tests and trials by connecting the circuit boards in a computer (Burn-in mode) so as to analyse and assess the most critical aspects:<\/p>\n<\/div> Interface features;<\/span><\/p>\n<\/div><\/li> Calibration of input and output sensors;<\/span><\/p>\n<\/div><\/li> storage devices.<\/span><\/p>\n<\/div><\/li><\/ul> After this first stage, a further inspection is made to verify that the product quality standards are being met.<\/p>\n<\/div><\/div><\/div>THE STAGES OF THE DEVELOPMENT PROCESS <\/span> OF SEPRI\u2019S CIRCUIT BOARDS<\/h2>\n
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<\/span><\/div><\/div><\/div><\/div><\/div>THE HARDWARE FIRMWARE DESIGN OF SEPRI\u2019S <\/span> CIRCUIT BOARDS<\/h2>\n
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<\/div><\/div><\/div><\/div>UNA STATE OF <\/span> THE ART TECHNOLOGY<\/h2>\n
THE IMPORTANCE OF TESTING<\/span>CIRCUIT BOARDS<\/h2>\n
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