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Since 2006, Weller Technology is an electronic solutions company offering PCB layout & PCB fabrication, testing & validation of high-reliability Flex, rigid-flex, RF/Microwave, HDI, high layers and high complex rigid printed circuit boards.
From 2010, Weller Technology has started to focus on PCB assembly service in the field of industrial control, IOT system, military, automotive, communication and telecom, etc. With 6 SMT lines in house today to provide a "one-stop-shop" and all in-house solution with 100% responsibility towards its customers
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A full range of engineering support is available to assist you to get your new products to market quickly with the right functionality and at the right cost.
We provide Electromechanical Assembly, PCB Assembly, Cable & Harness Assembly, Plastic Injection Molding, Plastic Thermoforming and Tool Manufacture from a global footprint.
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With over 10+ years experience working across a diverse array of markets puts us in an enviable position as the EMS partner of choice for small to medium businesses and larger OEMs. We are a truly vertically integrated service provider with a strong diversification strategy that underpins this; reducing the risk to our overall business of a contraction in a particular market segment – and hence providing our customers with the confidence that we will be around to support them for many years to come.
SEE WHAT OUR CUSTOMERS SAY
Good work on caves LED lighting PCB assembly
Board were finally assembled and works well. Now there is software development phase. I think we will start small serial production somewhere at the beginning next year.
Thank you for your support!
Mit freundlichen Grüßen / Best regards,
Good work of copy PCB!
Good Afternoon !!
The 5 PCS PCB project we did is working okay. I have also assembled that PCB with components and its working well. Just to make you remember, see the attached PCB’s that you had send me.
Since this is working well, can you send me following files:
– Gerber files
– PCB design files
I am suppose to give you order as well, but due to some reason its getting delayed (some of IC’s have got obsolete). But I will surely get in touch with you and Bella very soon for our next order.
July 26th, 2021
The AoA PCBs from DHL were scheduled to arrive Monday, but came early on Friday (today).
So far, I only assembled the small PCB into the 3D-printed bezel with the momentary switch and the LED. The bezel board (small piece) fits PERFECTLY. See the attached.
The 2 pressure sensors that are still on backorder are required to test the main boards.
I just wanted to tell you that your work is superb! Amazing! Thanks so much again for helping with the anomaly (J2 & J4).
P.S. I don’t remember if I explained what it is. It is a safety device that should help to eliminate the main cause of aircraft crashes. The main board calculates the angle of attack of a flying airplane and shows the pilot how close he/she is to stalling the aircraft. The small bezel PCB with the 10-segment LED goes on the aircraft’s instrument panel. As the aircraft slows down to land, the LED shows how close the aircraft is to a stall by progressively turning on more LEDs.
Feedback of VBA-V3 and ESP32-WROOM
All three boards have now been tested at full current. 30 amps out at 20V, driven by a 12V battery (that dropped below 12V during the test) at just over 60 amps.
Everything seems to be working as hoped for. We will mount them is a metal box and use thermal potting as heat sink on the MOSFETs while the load is high. At 15 amps output, it requires no cooling. A success!
The break-out boards are also very nice. Well made…
Thanks for your help in getting these prototype boards made. We will definitely be back!!!
P.S. What is your real (Chinese) name? I know you use an English name for English customers…
We received the boards and they are working as expected.
On Thu, 20 Aug 2020 at 19:26, Eva Chen wrote:
We’ve arranged the shipment and the DHL tracking number is 73423314**
Please note that we ship the main board to you together with Jason’s XY20383E1 board.
Thanks for your help
I have found an issue with the design, the design did indeed short circuit. Thanks for your help. We will have to get new prototypes produced. Regards|Kyle Handfield|Managing Director
Please thank your team
Thanks so much. Please thank your team as well. We really appreciate the work you’ve put in to help us out with these boards :)–Cheers—Tim Hadwen/Co-Founder / Hardware Lead
Great Work of Battery Pack PCB Assembly
I checked the 30 unit and they are exactly how we would expect them.
Great work, the battery is well soldered, the main connector too and there are no missing screws.
Keep up the good work!
Hi Jason and Kira,
Thanks for the last couple days. You took a lot of time to drive me around and get stuff done. I like the way you guys work and get things done – it is a lot like how I do things. Working in the hotel room, I have done that at so many trade shows. Good times.
But thanks. And you sure have great guys at your factory. That Xie guy is good stuff.
Look forward to our next meeting.
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