"Everything we build starts with design engineering. CECL manufactured boards for one of our products. It went perfectly – a real success.It is really an high quality service they have provided to us!"
By Nile Smith from Sinotech Inc.
“We had several very old device with obsolete boards need to be replaced –through CECL professional service.We got what we needed, and we’ve been using the results of the work without any problem till now.”
By Richard Anderson from TWP system Inc.
"Guys from CECL manufacture PCBs we use in one of our products, a clinometer and we’ve never had a problem with anything. The boards come in, they work. And, their team is very responsive."
Battery management systems operate in high-stakes environments where monitoring cell voltage, state of charge, and thermal safety is critical for preventing catastrophic failures. When legacy energy storage hardware lacks proper documentation or proprietary control modules become entirely obsolete, industrial facilities must rely on specialized hardware recovery workflows. However, extracting design data from a safety-critical electronic circuit board requires strict adherence to industry standards. Establishing clear guidelines ensures that the resulting hardware maintains the exact electrical performance and protective thresholds demanded by modern energy applications.
L’esecuzione con successo di un processo di reverse engineering su una scheda di controllo specializzata richiede una sequenza di fasi tecniche eseguite con elevata precisione. Per realizzare efficacemente il reverse engineering di una complessa scheda PCB per sistemi di gestione delle batterie (Battery Management System, BMS), i tecnici devono seguire rigorosi protocolli durante il delayering fisico, la scansione ottica e la mappatura delle piste. Il rispetto di queste procedure consente agli specialisti di acquisire con precisione tutte le connessioni necessarie per generare uno schema elettrico dettagliato e una netlist funzionale. Successivamente, gli ingegneri compilano una BOM (Bill of Materials) completa, specifiche accurate del layout, un file CAD pienamente funzionale, dati Gerber precisi e un pacchetto completo di file Gerber. Grazie a questi dati digitali ad alta precisione, i team di ingegneria possono clonare, replicare, duplicare, riprodurre, ripristinare, recuperare, modificare, rigenerare e realizzare prototipi di qualsiasi circuito stampato legacy, PCB standard o scheda PCB specializzata, ottenendo un’unità sostitutiva completamente conforme e pronta per la produzione.
PCB Reverse Engineering Rule and limitation MUST be followed, if the PCB board reverse engineering task can be done smoothly, the tools must work in the environment of correct rules and proper limitation
All the signals track with special requirement must be classified, all sorts of signals must have priority level, the higher the priority level, the strict the rule is it. These rules should include PCB track width, through hole maximum quantity, parallel level and interference among these signal tracks and layer count limitation. These PCB Reverse Engineering rules will play an extremely influence on the PCB card cloning tools and process.
La ejecución satisfactoria de un proceso sobre una placa de control especializada requiere una secuencia de etapas técnicas realizadas con gran precisión. Para llevar a cabo eficazmente la ingeniería inversa de una compleja placa PCB para sistemas de gestión de baterías (Battery Management System, BMS), los técnicos deben seguir estrictos protocolos durante el deslaminado físico, el escaneo óptico y el mapeo de pistas. El cumplimiento de estos procedimientos permite a los especialistas capturar con precisión todas las conexiones necesarias para generar un diagrama esquemático detallado y una netlist funcional. Posteriormente, los ingenieros elaboran una lista BOM (Bill of Materials) completa, especificaciones precisas del diseño de la placa, un archivo CAD totalmente funcional, datos Gerber precisos y un paquete completo de archivos Gerber. Gracias a estos datos digitales de alta precisión, los equipos de ingeniería pueden clonar, replicar, duplicar, reproducir, restaurar, recuperar, modificar, remanufacturar y desarrollar prototipos de cualquier placa de circuito impreso heredada, PCB estándar o PCB especializado, obteniendo una unidad de reemplazo totalmente conforme y lista para su producción.
Component Layout
In the pursuit of component assemble optimum, REVERSE ENGINEERING FOR MANUFACTURE rule will have restriction on the component layout. if the PCB assemble department allow to move the component location, the circuit PCB can be optimized advisablely and will make it more convenient for automatic PCB design and layout. Automatically printed wiring board copying will only take one signal into consideration, PCB design tools can complete the layout work like the engineers through the installation of limitation rules and signal layer for design and layout.
A execução bem-sucedida de um processo em uma placa de controle especializada envolve uma sequência de etapas técnicas realizadas com elevada precisão. Para realizar com eficiência a engenharia reversa de uma complexa placa PCB de gerenciamento de baterias (Battery Management System – BMS), os técnicos devem seguir rigorosos protocolos durante o delayering físico, a varredura óptica e o mapeamento das trilhas. O cumprimento desses procedimentos permite que os especialistas capturem com precisão todas as conexões necessárias para gerar um diagrama esquemático detalhado e uma netlist funcional. Em seguida, os engenheiros elaboram uma lista BOM (Bill of Materials) completa, especificações detalhadas do layout, um arquivo CAD totalmente funcional, dados Gerber precisos e um pacote completo de arquivos Gerber. Utilizando essas informações digitais de alta precisão, equipes especializadas de engenharia podem clonar, replicar, duplicar, reproduzir, restaurar, recuperar, modificar, remanufaturar e desenvolver protótipos de qualquer placa de circuito impresso legada, PCB padrão ou PCB especializado, produzindo uma unidade de substituição totalmente compatível e pronta para fabricação.
Before moving forward with full-scale physical manufacturing or batch production, rigorous validation of the digital design package is absolutely critical to guarantee operational safety and signal reliability. Engineers must cross-examine the extracted layout files against original safety standards to ensure that high-voltage isolation spacing, current-sensing trace widths, and thermal dissipation paths match exact operational parameters. This meticulous verification prevents signal corruption, voltage leakage, or balancing failure when the newly fabricated circuit card is installed back into high-capacity energy storage racks.
La réalisation réussie d’un projet sur une carte de contrôle spécialisée repose sur une succession d’étapes techniques exécutées avec une grande précision. Pour mener efficacement la rétro-ingénierie d’une carte PCB complexe destinée à un système de gestion de batteries (Battery Management System, BMS), les techniciens doivent respecter des procédures strictes de délaminage physique, de numérisation optique et de cartographie des pistes conductrices. Le respect de ces méthodes permet aux spécialistes d’identifier avec précision toutes les connexions nécessaires à l’élaboration d’un schéma électrique détaillé et d’une netlist fonctionnelle. Les ingénieurs établissent ensuite une nomenclature BOM (Bill of Materials) complète, des spécifications précises de routage, un fichier CAO entièrement fonctionnel, des données Gerber exactes ainsi qu’un ensemble complet de fichiers Gerber. Grâce à ces données numériques de haute précision, les équipes d’ingénierie sont en mesure de cloner, répliquer, dupliquer, reproduire, restaurer, récupérer, modifier, remanufacturer et développer des prototypes de toute carte électronique existante, PCB standard ou carte PCB spécialisée afin d’obtenir une unité de remplacement entièrement conforme et prête pour la production.
Ultimately, mastering structured hardware restoration provides businesses with true reliability and long-term asset availability. By converting failing or obsolete hardware into precise manufacturing blueprints while following strict design rules, industrial facilities secure operational continuity. Investing in professional hardware recovery ensures that critical energy systems continue operating safely, efficiently, and reliably for decades to come.
Het succesvol uitvoeren van een workflow op een gespecialiseerde besturingsprint vereist een reeks nauwkeurige technische stappen. Om een complexe Battery Management System (BMS) PCB effectief te reverse-engineeren, moeten technici zich strikt houden aan procedures voor fysieke delayering, optische scanning en het in kaart brengen van printsporen. Door deze nauwkeurige werkwijze kunnen specialisten alle elektrische verbindingen correct vastleggen die nodig zijn om een gedetailleerd schema (schematic diagram) en een functionele netlist te genereren. Vervolgens stellen engineers een volledige BOM-lijst (Bill of Materials) op, maken zij nauwkeurige layouttekeningen, een volledig functioneel CAD-bestand, nauwkeurige Gerber-data en een compleet Gerber-bestandspakket. Met behulp van deze uiterst nauwkeurige digitale gegevens kunnen ervaren engineeringteams elke verouderde printed circuit board (PCB), standaard PCB board of gespecialiseerde PCB effectief klonen, repliceren, dupliceren, reproduceren, herstellen, terugwinnen, wijzigen, opnieuw vervaardigen en prototypes ontwikkelen, zodat een volledig conforme en productieklare vervangende printplaat wordt gerealiseerd.
