Deborah Ayodele
CAD Industrial Designer PCB Product Designer DFM 3D Modeler
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Good product design starts with understanding the user—even when the user can't speak.
Designing a pet product is very different from designing a product for people.
The customer buys the product, but the dog is the one who decides whether it's comfortable.
That changes the entire design approach.
A well-designed harness isn't just a collection of straps and buckles. Every feature serves a purpose.
Pressure distribution
A good harness spreads pulling forces across the chest and shoulders instead of concentrating pressure around the neck. This improves comfort and reduces the risk of injury during walks.
Adjustability
No two dogs have the same body shape. Multiple adjustment points allow the harness to fit different breeds while keeping the product secure and comfortable.
Material selection
The outer fabric needs to resist wear, while the inner padding should remain breathable and soft against the dog's fur. Choosing the right materials directly affects durability and comfort.
Hardware placement
Buckles, D-rings, and handles aren't positioned randomly. Their placement influences leash control, load distribution, and how easily the harness can be put on or removed.
Safety through visibility
Reflective stitching may seem like a small detail, but it improves visibility during early morning or evening walks, making the product safer in low-light conditions.
Industrial design isn't limited to electronics or mechanical products.
Whether it's a wearable medical device, a household appliance, or a pet accessory, the design process always begins with the same question:
Who will use this product, and how can we make their experience better?
The best products don't succeed because they include more features.
They succeed because every feature has a purpose.
#IndustrialDesign #ProductDesign #PetProducts
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The best medical devices are the ones patients barely notice they're wearing.
Designing a medical wearable isn't just about fitting electronics into a compact enclosure.
It's about designing for people who may wear the device for hours—or even days, at a time.
That changes the design priorities completely.
Instead of asking, "How can we make it look better?", designers often ask:
How can we make it feel invisible?
For a wearable medical monitor, several factors become critical:
Comfort comes first
A device that causes skin irritation or feels bulky is less likely to be worn consistently. Smooth edges, lightweight materials, and thoughtful ergonomics all contribute to long-term comfort.
Every interaction should be effortless
A patient shouldn't need to read a manual to understand the product. Clear indicators, simple controls, and intuitive feedback reduce confusion and improve confidence.
Reliability over complexity
Medical devices operate in real-world conditions. Sweat, movement, accidental bumps, and daily wear all influence the design. Every component has to perform consistently throughout its intended use.
Design supports trust
The appearance of a medical product also matters. Clean surfaces, balanced proportions, and a clear visual hierarchy help communicate professionalism and reliability before the device is even turned on.
One thing I've learned from designing products is that successful medical devices don't try to impress people.
They focus on making healthcare more comfortable, more intuitive, and more dependable through thoughtful engineering and human-centered design.
Good industrial design isn't just about creating products.
Sometimes, it's about improving someone's everyday experience in ways they may never consciously notice.
#IndustrialDesign #ProductDesign #CAD
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The smaller the product, the harder the design challenge.
One of the biggest misconceptions about product design is that smaller products are easier to create.
In reality, they're often much more difficult.
Take a smartwatch as an example.
Inside a device that fits comfortably on your wrist, engineers have to package a display, battery, processor, sensors, antennas, vibration motor, charging system, buttons, and multiple circuit boards, all within a compact enclosure that's lightweight, durable, and comfortable enough to wear all day.
Every millimeter matters.
Increasing the battery size may improve battery life, but it reduces the available space for sensors.
Making the enclosure thinner can improve aesthetics, but it may reduce structural strength or limit component placement.
Even the shape of the wristband influences comfort, weight distribution, and how accurately the health sensors maintain contact with the skin.
This is where industrial design becomes a balance between human factors and engineering.
The goal isn't simply to fit everything inside a smaller package. It's to create a product that feels effortless to wear, intuitive to use, and practical to manufacture at scale.
When you look at a smartwatch, you're seeing much more than a display and a strap.
You're looking at hundreds of design decisions compressed into a device that's only a few millimeters thick.
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Good product design is often about balancing trade-offs, not chasing perfection.
Designing a consumer electronic product like a projector isn't about making every feature bigger, smaller, or more powerful.
It's about finding the right balance.
Take a projector, for example.
A larger cooling system can improve thermal performance, but it also increases the overall size of the product.
A more powerful fan can keep internal components cooler, but it may introduce unwanted noise during use.
A larger lens can enhance image quality, yet it takes up valuable space that other components also need.
Even something as simple as the vent placement requires careful planning. Airflow has to be optimized without disrupting the clean appearance of the product or making it uncomfortable to use.
This is where industrial design and engineering work together.
Every decision influence another, cooling affects acoustics, component placement affects assembly, material choice affects weight, and enclosure design impacts manufacturing costs.
The products that feel effortless to use are often the result of solving dozens of these trade-offs behind the scenes.
That's one of the reasons I enjoy product design so much. The challenge isn't just creating something that looks good, it's designing products where engineering, manufacturing, and user experience work together seamlessly.
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What makes a consumer product feel "premium"?
Most people assume it's the material.
In reality, premium products are the result of hundreds of engineering and design decisions working together.
Take an ice maker like this.
At first glance, it looks like a simple countertop appliance. Under the outer shell, however, every component has to work within tight space constraints while remaining easy to manufacture and assemble.
Here are a few design principles commonly used in products like this:
A balanced visual hierarchy
The control panel is positioned where users naturally look first, reducing the learning curve and making the interface intuitive.
Material contrast
Brushed metal paired with matte polymer creates a perception of quality while allowing each material to serve its functional purpose.
Efficient internal packaging
The compressor, condenser, fan, water reservoir, and ice-making mechanism all compete for limited space. Good product design is often about arranging these components efficiently without compromising airflow or serviceability.
Design for Manufacturing (DFM)
A visually appealing enclosure still needs to be manufacturable. Wall thickness, fastening methods, draft angles, and assembly sequences are considered long before the product reaches production.
One lesson I've learned from product design is that users rarely notice good engineering.
They simply notice that a product feels intuitive, reliable, and well made.
That's exactly what good industrial design should achieve.
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Most people only see the finished product. Designers see everything that came before it.
When someone picks up a handheld vacuum, they usually notice the color, the buttons, or how lightweight it feels.
As a product designer, I see something completely different.
I see the hundreds of decisions that shaped the final product.
Before a product ever reaches the rendering stage, it typically goes through a process like this:
1. Understanding the problem
Who will use it? What pain point does it solve? Where will it be used?
2. Exploring concepts
Multiple sketches and ideas are created before narrowing down the most practical direction.
3. CAD development
The product starts taking shape in 3D, where proportions, internal components, assembly, and manufacturability are carefully considered.
4. Engineering refinement
Every wall thickness, snap fit, screw boss, ventilation opening, and internal clearance is reviewed to ensure the product can actually be manufactured.
5. Visualization and validation
Only after the engineering work is complete do realistic renders bring the design to life.
By the time you see a polished render like this, most of the real design work has already happened.
The final image is simply the result of countless decisions made throughout the product development journey.
What's one consumer product you use every day that you think has exceptional design?
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A great suitcase isn't designed for the showroom; it's designed for years of travel.
When designing consumer products, the goal isn't just to make them look premium.
The real challenge is balancing aesthetics, durability, ergonomics, and manufacturability.
For a hard-shell suitcase like this, every design decision has a purpose:
• Rounded corners help absorb impacts during handling and transport.
• Reinforced corner protectors improve durability in high-wear areas.
• Ribbed exterior panels increase structural stiffness without adding unnecessary weight.
• The telescopic handle and wheel placement are designed for smooth maneuverability and stability.
• Material selection plays a critical role in impact resistance, weight, and long-term performance.
A successful product isn't judged only by how it looks on day one.
It's judged by how well it performs after countless trips, baggage handling, and everyday use.
This is where industrial design and engineering come together—creating products that are visually appealing, functional, and ready for manufacturing.
If you were designing a premium travel suitcase, what would you prioritize first: durability, lightweight construction, security, or user comfort?
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Why every cutout on an electrical enclosure matter
At first glance, an electrical enclosure looks like a simple metal box.
In reality, every hole, vent, mounting point, and panel opening has a purpose.
When designing an enclosure like this, I'm thinking far beyond the exterior appearance.
Here are a few of the engineering considerations that influence the design:
• Airflow and thermal management for internal electronics
• Structural rigidity without adding unnecessary weight
• Efficient cable routing and maintenance access
• Mounting locations for DIN rails, panels, and electrical components
• Manufacturing constraints such as bending, punching, and assembly
• Ease of installation and long-term serviceability
Good enclosure design isn't just about fitting components inside.
It's about creating a product that's practical to manufacture, simple to assemble, and reliable throughout its lifecycle.
Every opening you see in this model was placed with functionality and manufacturability in mind.
What's the first thing you look for when reviewing an enclosure design—cooling, accessibility, or manufacturability?
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