Engineering guide
For MCU acquisition terminal signal definition, map costs to work packages, deliverables and external inputs as shown below. This defines scope rather than a lump-sum price, fixed schedule, payment terms or default charging rules.
Work packages and deliverables
Swipe the table horizontally to view all columns.
| Work package | Deliverables to agree | External inputs and scope |
|---|---|---|
| Signal documentation review | Quantity-to-output mapping and documentation gaps | Identify providers of sensors, references and documentation |
| Interface and resource definition | Electrical interfaces, MCU resources, fields and timing definitions | Scope hardware design, prototyping and component procurement explicitly |
| Verification plan | Normal, disconnected, out-of-range and reconnection cases and record format | Scope firmware implementation, metrology calibration and site tests separately |
What inputs are needed before starting?
Exact sensor and MCU models, signal ranges and units, interfaces and power, sampling targets and reference equipment. Check document versions and availability first and retain missing items as unresolved inputs.
How should delivery and acceptance be defined?
For each channel check raw and converted values, units, time source and error states; bind accuracy conclusions to reference equipment and test conditions separately. Communication, reporting rate and display refresh do not establish measurement accuracy; verify hardware and reference methods separately.
Enterprises in Nanjing, China, can submit these inputs for remote review. Agree prototype integration, sample shipment, site work and associated costs for the specific project.
Review the service scope and submit the project inputs before agreeing on development and delivery. Original Chinese service scope
Online
Phone
WeChat
Top