How to pitch your hardware gadget dream in Brussels

Backers decide in seconds whether to swipe right. Your pitch has to explain your hardware gadget dream, why it matters to you and what their money will do before they move on.

A hardware gadget moves from a promising prototype to parts that fit, assemble and survive testing. Make tooling and production decisions depend on documented design checks, not renders alone.

  1. 01

    Lead with the outcome

    Your headline should name the result, not the struggle. Say what you will finish and when. A strong headline fits on one line and makes a stranger curious enough to open the story.

  2. 02

    Tell it in three short parts

    Who you are, what you are making and why now. A few plain sentences each. Never promise what you cannot prove later; Backers give to a person, so let your own voice come through.

  3. 03

    Show, then ask

    Add real photos of you and your work. Link each milestone to the proof you will post. End with a clear ask: what the first milestone needs and what Backers will see when it is done.

Risks to plan for

  • R1

    Parts become unavailable

    A chosen component may disappear before the pilot build. Record suitable alternatives during design work and leave budget for checking substitutions before ordering a batch.

  • R2

    Enclosure fit problems

    A circuit that works on a bench may not fit its case or connectors. Use the second milestone for physical fit checks before committing the largest share to pilot production.

  • R3

    Pilot units fail testing

    Repeated use may expose faults absent from a single demonstration. Define reliability checks before the pilot build and retain testing budget for inspection and redesign work.

Example milestone plan

An example plan for a hardware gadget dream with a goal of €45,000. Backers pay you directly, funding the goal all at once or milestone by milestone as you post proof for each step.

  1. Milestone 1

    €9,000 · 20%

    Prove the key function

    Post a bench demonstration, a component shortlist and measured results showing the gadget’s main function in a basic prototype.

  2. Milestone 2

    €11,250 · 25%

    Refine the physical design

    Share enclosure drawings, revised circuit photos and assembly notes showing fit checks and changes from the first prototype.

  3. Milestone 3

    €18,000 · 40%

    Build the pilot batch

    Upload pilot unit photos, supplier invoices and a build record tracking assembly issues and component substitutions.

  4. Milestone 4

    €6,750 · 15%

    Complete reliability checks

    Post test logs, inspection photos and final assembly instructions with a summary of unresolved limits and planned support.

How Backers are protected

14-day review per milestone

When proof is posted, each Backer has 14 days to review the proof, ask for more info, and decide whether to keep supporting your next milestone.

0% commission — direct gifts, nothing taken

Backers pay exactly what they choose directly through your payment methods. cohero takes 0% commission on backings, so you keep what is sent. Any refunds or disputes are handled directly between you, the Backer and your payment provider.

Gifts, not shares

Backings are gifts. No shares, equity, interest or repayment, and Dreamers keep full ownership. Nothing on cohero is an investment or a loan.

Budget example

A typical cost split for a hardware gadget dream in Brussels, shown in EUR. Backers pay you directly using your accepted payment methods.

Example goal

€45,000

  • Design and prototype iterations€11,250 · 25%
  • Components tooling and pilot production€20,250 · 45%
  • Testing and design verification€9,000 · 20%
  • Packaging and support preparation€4,500 · 10%

What you receive

Backers give
€45,000
0% platform commission
−€6,750
You receive
€38,250

Questions and answers

What makes a hardware gadget pitch convincing?

Specific numbers, real photos and a first milestone small enough to reach soon. Backers trust Dreamers who show where every amount goes and who have already started on their own.

Can I raise support before I know the final unit design?

Show the function you have demonstrated and the design questions still open. Separate prototype refinement from pilot production so Backers can review fit checks before the largest manufacturing commitment.

Is a pilot batch the same as being ready for mass production?

No. A pilot batch helps reveal assembly problems, component issues and testing needs at a limited scale. State its intended size and evidence clearly without presenting it as proof that larger production is ready.

Ready when you are

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