HTRONIK is a hardware engineering and electrical equipment manufacturing company delivering end-to-end PCB, embedded, and IoT solutions for startups, research teams, and industrial clients.
We have worked on a wide range of hardware products and eHardware Design, PCB Engineering & IoT Solutions | From Concept to Prototypengineering systems across multiple industries, including consumer electronics, industrial automation, automotive, medical devices, energy systems, and research-grade electronics.
Our expertise includes:
PCB design (analog, digital, mixed-signal, RF & power electronics) Embedded circuit design & firmware development IoT product development with cloud backend support (AWS) Motor drivers, SMPS, PoE, BLDC & power electronics PCB reverse engineering, redesign & optimization 3D enclosure & product design Prototyping, testing & manufacturing support Project Experience
Complex motor control and power systems IoT devices, smart sensors & automation platforms Consumer Electronics Medical & Laboratory Automotive & custom hardware redesigns Audio, signal processing & analog front-end systems Underwater Drones Edge AI Hardware Devices
Many of our projects are confidential or developed under NDAs, and only a portion of our work is publicly displayed.
We deliver production-ready outputs including schematics, PCB layouts, Gerber files, BOMs, pick & place files, firmware, 3D STEP files, and functional prototypes.
At HTRONIK, we focus on engineering reliability, scalability, and long-term performance working closely with clients from concept to deployment.
Htronik is noted for providing good value for cost, with clients highlighting their competitive pricing and alignment with budgets. They successfully deliver projects on time and maintain excellent communication. Specific project costs were not disclosed, but overall, clients felt they received quality services for their investment.
Clients frequently commend Htronik's strong technical skills, particularly in PCB design and electronics development. Their ability to handle complex projects involving BLE devices, marine IoT sensors, and reverse engineering showcases their in-depth industry knowledge.
Scope Clarification Needed
One area for improvement noted was the initial clarity on project scope and pricing. Although this was resolved satisfactorily, clearer upfront communication on what's included in the pricing could enhance client experience.
Adaptability to Client Needs
Htronik demonstrates flexibility in addressing client-specific challenges, such as adapting designs for environmental conservation projects or optimizing sensor designs for avian use. This adaptability is a key strength.
Effective Project Management
Htronik is praised for their project management skills, consistently delivering on time and maintaining clear communication through virtual meetings and messaging apps. Their responsiveness and ability to track milestones effectively enhance client satisfaction.
High-Quality Deliverables
Htronik consistently delivers high-quality prototypes and manufacturable PCBs that meet or exceed client expectations. Their work is characterized by thorough testing and quick resolution of any issues that arise.
Customer-Centric Approach
Htronik is noted for their willingness to engage in co-development, allowing clients to better understand their own products. This collaborative approach fosters a strong client-vendor relationship and ensures mutual benefit.
IoT Development for Hardware & Software Development Company
IoT Development
Confidential
Nov. 2025 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"The team is great at quick turnaround times in work and communication."
Apr 17, 2026
Director, Hardware & Software Development Company
Anonymous
Verified
Other industries
Amsterdam, Netherlands
1-10 Employees
Online Review
Verified
Htronik has assisted a hardware and software development company with the design and development of a BLE device. The team's work includes basic firmware development, testing of the device, and debugging.
Htronik has delivered a working hardware prototype that met all functional requirements and exceeded expectations regarding battery duration. The team has resolved issues quickly and delivered work faster than expected. Moreover, their communication availability is almost 24/7.
BACKGROUND
Introduce your business and what you do there.
I’m the director of a company that develops innovative hardware and software products.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with Htronik?
We needed help with electronics development as we didn't have the time to complete this project in parallel to other projects.
SOLUTION
What was the scope of their involvement?
Htronik has helped us with the development of a Bluetooth Low Energy (BLE) device for a project currently in stealth mode. The team has been responsible for the design, basic firmware development, source files testing, and debugging.
What is the team composition?
We’ve worked with Hamza, the founder from Htronik.
How did you come to work with Htronik?
We found them on Fiverr. We chose them because they had high ratings, their pricing fit our budget, their company values aligned with ours, and we had a good first video call with a clear work attitude.
What is the status of this engagement?
We started working together in November 2025, and the engagement is ongoing.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
Htronik has delivered an actual working hardware prototype. The prototype has met all our functional requirements, and the team has resolved the expected issues that have arisen afterward. It is typical for hardware development that the first iteration is not completely perfect but Htronik did a quick turnaround. Overall, the battery duration has exceeded our expectations, and the team has delivered faster development timelines. But will likely continue the collaboration in the next few years.
How did Htronik perform from a project management standpoint?
Htronik has delivered on time. We communicate via virtual meetings. Together with the fast communications over Fiverr and later WhatsApp we are always updated about the progress.
What did you find most impressive about them?
Htronik’s availability for communication is almost 24/7. The team is great at quick turnaround times in work and communication. Also the delivery of source files is very well structured which helps a lot in case we need to make updates in the future.
Are there any areas they could improve?
They could have been clearer about what was included in the pricing in terms of scope. However, they fixed this issue afterwards.
RATINGS
5.0
Quality
5.0
Service & Deliverables
"Clearly structured files that are easy to continue working on rather than d"
Schedule
5.0
On time / deadlines
"Delivered on time and within the short deadline"
Cost
5.0
Value / within estimates
"Fair pricing for the project"
Willing to Refer
5.0
NPS
Software Dev for Water Filtration Systems Manufacturer
Custom Software Development
Confidential
Apr. 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"We're impressed with Htronik's continued loyalty and vision for the product."
Apr 2, 2026
Executive, Oasis Water Technologies Inc
Anonymous
Verified
Manufacturing
Valencia, California
11-50 Employees
Online Review
Verified
Htronik has worked alongside a water filtration systems manufacturer's development team to design and implement a processing module. The vendor has designed the physical design and architecture of the unit.
Htronik has maintained constant communication with the client's internal team, meeting and sharing deliverables. The vendor tracks milestones well and communicates quickly any blockers or concerns. Htronik also works diligently with multiple teams and has proven to be an excellent project manager.
BACKGROUND
Introduce your business and what you do there.
I’m the Executive of Oasis Water Technologies Inc., a water filtration systems manufacturer.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Htronik to accomplish for Oasis Water Technologies Inc.?
We needed help designing and implementing a processing module that worked alongside other designed components.
SOLUTION
What was the scope of their involvement?
Htronik has worked alongside our development team to design and implement a processing module. The team has designed the physical design and architecture of the processing unit and its data communications with our data ecosystem.
What is the team composition?
We’ve worked with one teammate from Htronik.
How did you come to work with Htronik?
We found Htronik through an online search. We chose them because they offered good value for the cost, and their company values aligned with ours.
What is the status of this engagement?
We started working together in April 2024, and the engagement is ongoing.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
Htronik has maintained constant communication with our internal team, where they meet and share deliverables. The team has also tracked milestones with great communication about any blockers or concerns as the project progresses. Htronik has done a great job keeping the rest of the team in the loop.
How did Htronik perform from a project management standpoint?
Htronik has worked very diligently with multiple teams across our company infrastructure and has been able and willing to jump into any meeting at any time to assist with any blockers the team has run into. The team has proven to be excellent project managers within their scope and contributions to the team. We primarily communicate through virtual meetings, emails, and messaging apps.
What did you find most impressive about them?
We're impressed with Htronik's continued loyalty and vision for the product, its stability, and its infrastructure prove that they will remain a valued member of the team and contribute to many more projects to come. We highly recommend them. Are there any areas they could improve?
No.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Reverse-Engineering/IoT Dev for Smart Alarm Manufacturing Co
Custom Software DevelopmentEngineeringIoT Development
Electrical Engineering
Less than $10,000
Jan. - Nov. 2025
5.0
Quality
4.5
Schedule
4.5
Cost
5.0
Willing to Refer
5.0
"Htronik was very open to discussing ideas and explaining their thought process."
Mar 30, 2026
Director, Débrouillage Ltd.
Gunter Schoech
Verified
GPS, Navigation & GIS
Munich, Germany
1-10 Employees
Online Review
Verified
A smart alarm manufacturing company hired Htronik to reverse engineer a handheld electronic meter for electromagnetic field measurements. The team also developed a custom sensor and an electro-tactile actuator.
Thanks to Htronik's strong fundamental electrical engineering capabilities, the client received a reliable sensor prototype and learned a lot from testing it. The team was committed to the project, went the extra mile to solve issues, and collaborated transparently. Htronik exceeded expectations.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the Director of Débrouillage Ltd.
Describe what your company does in a single sentence.
Bionic Animal Warning and Response Electronics, bAWARE. We develop and market smart alarms worn by wild animals to protect them from man-made hazards such as electrocution or wind turbines.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Htronik to accomplish?
Reverse engineer a commercial handheld electronic meter for electromagnetic fields
Optimize design for avian use and have prototype developed and tested
Develop electro-tactile actuator
SOLUTION
How did you find Htronik?
Fiverr
Why did you select Htronik over others?
High ratings
Good value for cost
Willingness to co-develop
How many teammates from Htronik were assigned to this project?
1 Employee
Describe the scope of work in detail. Please include a summary of key deliverables.
We were looking for an electronics expert who could reverse engineer a meter for electromagnetic field measurements as a basis for a custom sensor for avian use. The available meters did not fulfill our requirements, but could be used as basis for further development.
Also, we wanted to develop an electro-tactile actuator as an alterantive to a buzzer.
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
The reverse engineering was successfully done very quickly. We had tried this with a several other companies and freelancers before, but without success. They typcially tried to re-invent the wheel, and typically searched for existing digital HW components to solve the problem. In reality, our issue was one that needed analogue fundamentals at least at the decisive stage: capturing electromegnetic fields, which are analogue, is an analogue problem. HK Electrical Engineering Service was the only vendor immediately grasping this fundamental concept, and did not hesitate to learn from the analogue stage of a digital device, to derive an analogue solution for us. This was aided by strong fundamental electrical engineering capabilities. Too many others had forgotten about those basics, and were exclusively specializing in "higher level" digital applications.
A sensor prototype was developed which replicated reliably the performance of the commercial handheld meters, and a great deal was learnt that way, which included field testing on both ends.
Describe their project management. Did they deliver items on time? How did they respond to your needs?
The vendor showed great commitment to the task. The reverse engineering was achieved very quickly. We then faced a number of unexpected field trial results which did not seem to match. That is natural and part of such a project, and it took some time and patience to work them out. The vendor was always willing to go the extra mile to iron out the issues.
What was your primary form of communication with Htronik?
Virtual Meeting
Email or Messaging App
What did you find most impressive or unique about this company?
They were open to true co-development. Many other vendors would try to sell a "black box", and often could not prove that they would really understand what it takes to make it work. Htronik was very open to discussing ideas and explaining their thought process, and thus client and vendor could benefit mutually from work done on both ends. It gave me as client a much better understanding of my own product, and the the confidence to know where the product road map should lead next.
Are there any areas for improvement or something Htronik could have done differently?
For the second module, the electro-tactile actuator, we had to contact outside vendors for certain hard-to-find or custom components. It turned out to be better for us as clients to deal with suppliers e.g. from Taiwan.
RATINGS
5.0
"Very fair and open, total customer satisfaction guaranteed"
Quality
4.5
Service & Deliverables
Schedule
4.5
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
"Very fair and open, total customer satisfaction guaranteed
PCB Design & Manufacturing for Conservation Technology Co
Contract ManufacturingProduct Design
Electronics ManufacturingHardware Design & Development
Confidential
Nov. 2025 - Feb. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"Htronik balanced thoroughness with efficiency."
Apr 13, 2026
Co-Managing Director, OceanLabs
Brett Smith
Verified
Other industries
Seychelles
1-10 Employees
Online Review
Verified
Htronik provided PCB design and manufacturing services for a conservation technology company. The team built marine IoT sensors like hydrophones, satellite beacons, water chemistry probes, and analog designs.
Htronik completed foundational designs ready for manufacturing or further development. The team delivered on time and communicated via virtual meetings. Moreover, Htronik thoroughly scoped the project, stayed engaged through each design iteration, and took ownership of their tasks.
BACKGROUND
Introduce your business and what you do there.
I’m the co-managing director of OceanLabs. We develop conservation technology solutions in Seychelles to support environmental protection and sustainability efforts.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Htronik to accomplish for your conservation technology projects in Seychelles?
We hired Htronik for PCB design and manufacturing.
SOLUTION
What was the scope of their involvement?
Htronik designed various marine IoT sensors, including hydrophones, satellite beacons, water chemistry probes, and analog designs.
What is the team composition?
We worked with one teammate from Htronik.
How did you come to work with Htronik?
We found them through an online search. They had niche and valuable skills.
What is the status of this engagement?
We worked together from November 2025 to February 2026.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
We were talking about design work from the ground up, so they did foundational work. The main measurable outcome was the successful completion of foundational designs ready for manufacturing or further development.
How did Htronik perform from a project management standpoint?
We communicated via virtual meetings. They delivered on time.
What did you find most impressive or unique about them?
Htronik always took the time to properly scope projects with us and stayed engaged through each design iteration. They knew when to go deep, providing detailed visibility on the issues that mattered most to our team, while taking ownership of the less critical technical design decisions so we didn't have to. When needed, they could move fast.
Htronik balanced thoroughness with efficiency. They gave us detail where it counted, handled the rest independently, and could pick up the pace when the situation called for it.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
PCB Design & Consulting for Mobile Accessories Retailer
Manufacturing ConsultingProduct Design
Hardware Design & DevelopmentPrototype Design
Confidential
Feb. 2025 - Feb. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"Htronik's technical skills and responsiveness were impressive."
Mar 25, 2026
Co-Founder, Mobile Outfitters
Dennis O'Donnell
Verified
Retail
Philadelphia, Pennsylvania
11-50 Employees
Online Review
Verified
Htronik provided PCB design, troubleshooting, testing, prototyping, and consulting services for a mobile accessories retailer. The team was responsible for schematic design, layout, and manufacturing support.
Htronik delivered a manufacturable PCB that the client uses today. The team did an excellent job managing the project, delivering on time, and being highly responsive. Moreover, Htronik maintained effective communication with the client via virtual meetings, emails, and messaging apps.
BACKGROUND
Introduce your business and what you do there.
I'm the co-founder of Mobile Outfitters, a retail company that designs and sells mobile accessories with lifetime replacements. We also offer professional installation at 1,000+ locations in over 60 countries.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with Htronik?
We needed help with a complex PCB design of digital and analog circuits.
SOLUTION
What was the scope of their involvement?
Htronik provided us with PCB design, troubleshooting, testing, prototyping, and consulting services. The team was responsible for schematic design, layout, and manufacturing support.
What is the team composition?
We worked with one teammate from Htronik.
How did you come to work with Htronik?
We found Htronik through an online search. We chose them over other options because their pricing fit our budget, they had a great culture fit, and they had technical expertise.
What is the status of this engagement?
We worked together from February 2025–February 2026.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
Htronik delivered a manufacturable PCB that we use today. The PCB was put into production.
How did Htronik perform from a project management standpoint?
Htronik and Hamza (Founder) did an excellent job managing the project. They delivered on time and were extremely responsive. We communicated via virtual meetings, emails, and messaging apps.
What did you find most impressive about them?
Htronik's technical skills and responsiveness were impressive.
Are there any areas they could improve?
I can't think of anything for Htronik to improve.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Showing 1-5 of
5 Reviews
Our Story
From a Facebook page sharing personal projects to a full-service electronics engineering company that's HTRONIK.
It started in 2020 with a post, led to a first client, then freelancing on Fiverr, then a decision after graduation to build something lasting.
Today we design custom hardware, firmware, and edge AI solutions for startups and companies globally reliable, modular, scalable, and manufacturing-ready from day one.
Meet the Team
Hamza KhanFounder
Founder of HTRONIK. I help startups turn hardware ideas into production-ready products PCB design, embedded firmware, IoT, and edge AI. Focused on engineering that works in the field, not just the lab.
Locations (1)
Office no 509B, AU BIC, Air University, E9, IslamabadIslamabad, Pakistan0000
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