FTR&F - Freelance Electronics
Napkin to Product
And everything in between
Perhaps the most important part of the entire design. If you get this wrong, you open the door to a bad, expensive product, planning and requirement slip, team tensions,...
There is no way to spend too much time on this part of the process. We will work with you and your team and ask all the right questions, to bring all the right answers to the table. To make sure we all understand where we are going.
KISS. Keep it simple, stupid. Do not add features nobody needs. Do not underestimate the effort to add "free" features. Don't try to make a product that covers every customer and every market. Make up your mind, and stick to it.
If you do all that, we will propose an architecture that is simple and elegant. Powerful and efficient. And we will tear out every single part you don't need.
Because the first question to ask is "how many do you need". If you need 100 000, all of the above makes sense. If you need only one, it makes much more sense to take off-the-shelf components and solutions, no matter how much overkill it is, no matter if it's ugly or pretty, no matter what the cost.
This is where your system choices are translated into details and components. We use a database of components that are easy to source, cheap and up to the task. Those will be complemented by whatever specific components that are required.
This is where we connect the dots: analog, power, RF, microcontrollers, FPGAs, memory... If there are concerns of of rising complexity or cost, we will feedback to the system architecture or even specification capture if needed.
At the end of this stage, it is quite possible to provide the customer with a tentative quoted BOM.
The "what" and "how" has been determined before this, but whether it will actually work is determined here. Routing an analog control line under a noisy transformer will ruin your day every time.
That is why we make sure the engineer that generated the schematics does the layout. He knows what is critical and where he can cut some corners. He knows what volumes are to be expected, how and where it is to be produced and he will take all of that into account.
Our PCBs are designed for easy manufacturing and are accurately modelled in 3D so the mechanical team can evaluated compatibility and jumpstart their development.
Board debug & startup
Probably the most tricky and least predictable part of the development process. The only way to decrease the debugging load is to increase the expertise in all the stages before this. It is entirely impossible to make any promises but our goal is clear: "First Time Right". If we are unable to reach this goal, it is possible some of the previous steps will get an encore.
We have our own equipment so in case you have no electronic engineering department of your own, this decreases your investment considerably.
If your design requires an FPGA and code to go with it, some testing may have been done during schematic capture to evaluate pinning assignments and size selection. During the production of the proto boards, some more work may be done and the rest will be completed during the board debug and startup. We have years of experience with FPGA designs, ranging from simple glue logic, analog control units, sensor administration and right up to video processing.
By keeping the complexity down during requirement and schematic capture, choosing industry standard components, drafting from an elaborate database and by keeping production in mind at all times, the groundwork for easy and efficient production has been laid. However, you still have to choose where to produce your units, whether to source your components yourself, whether to do some manual assembly inhouse... Regardless of your choices, regardless of the quantities you need, we can help you finding the right partners and know the right people to make it happen.
If you choose us for one of your projects, this automatically includes project management. Depending on the size and complexity of the project, this may be an informal affair or a full scale project management, including weekly status reports, cost tracking, planning updates and projections, resource management...
If you choose us as a resource for only a segment of the project (to layout your board, to write the VHDL code...), we can either integrate seamlessly in your team or take the lead if you do not have a suitable project leader available.
Beyond the core
Everybody has its limits, so we are no experts in everything closely or remotely related to electronics. We do have, however, an excellent network of people we have worked with in the past. We love working with them and trust them explicitly, professionally and personally.
If needed, we will draw from this pool of experts to complement your project. Interfacing and project management will be handled by FTR&F, offering a single point of contact.
As such, we can expand our area of expertise:
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