Ashok Sridhar | TracXon: What specific applications are most amenable to PCB replacement via hybrid printed electronics?
00:04:44 - 00:05:00
Other snippets from this talk
Summary of the clip:
What specific applications are most amenable to PCB replacement via hybrid printed electronics?
Ashok Sridhar introduces TracXon and their focus on expanding the boundaries of hybrid printed electronics for PCB assembly replacements. He clarifies that the goal is not to replace all PCBs, which is deemed impossible, but to target specific applications where hybrid printed electronics offer a viable alternative. This sets the stage for a discussion on the potential of printed electronics to address limitations associated with traditional PCBs in certain contexts.
TracXon positions itself as a fully integrated foundry for printed and hybrid printed electronics, serving business-to-business customers. Their capabilities encompass printing, component assembly, and the creation of fully functional PCB replacements for various domains. This integrated approach allows them to offer end-to-end solutions, from design to manufacturing, tailored to specific customer needs.
The emphasis on specific applications is crucial because it acknowledges the limitations of current printed electronics technology. While printed electronics offer advantages in terms of flexibility, sustainability, and form factor, they may not be suitable for all applications currently served by traditional PCBs. Therefore, identifying and targeting applications where printed electronics can provide a compelling value proposition is essential for driving adoption and market growth.
In this short video, you can learn:
* TracXon's mission to replace PCBs with hybrid printed electronics in select applications.
* The company's capabilities as a fully integrated foundry.
* The importance of targeting specific applications for successful PCB replacement.
š **Clip Abstract** Ashok Sridhar introduces TracXon's mission to selectively replace PCBs with hybrid printed electronics, highlighting their capabilities as a fully integrated foundry. The focus is on targeting specific applications where printed electronics offer a viable alternative to traditional PCBs.
š Link in comments š
#HybridPrintedElectronics, #PCBReplacement, #PrintedElectronicsFoundry, #FlexibleElectronics, #IoTDevices, #WearableTech
This is a highlight of the presentation:
Expanding the boundaries of printed electronics for volume manufacturing of PCB-replacements
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00:06:16 - 00:06:47
How does the environmental impact of traditional PCB manufacturing compare to that of printed electronics?
How does the environmental impact of traditional PCB manufacturing compare to that of printed electronics?
The speaker emphasizes the significant environmental impact of traditional PCB manufacturing, describing it as a "cradle to grave" technology. He highlights the unsustainable and highly subtractive etching processes used in PCB production, where up to 90% of the copper is chemically etched away for each layer. This subtractive process generates substantial waste and consumes significant resources.
Furthermore, traditional PCBs are typically built on thermosetting plastics, which cannot be remelted and reused. The presence of glass fibers further complicates the recycling process, resulting in a low recyclability rate of less than 10%. The majority of discarded PCBs are either burned or buried, contributing to environmental pollution and resource depletion.
The speaker uses a striking analogy to illustrate the scale of the problem, projecting that by 2034, the e-waste generated from PCBs alone will be equivalent to the total weight of 1 million African elephants annually. This comparison underscores the urgent need for more sustainable alternatives to traditional PCB manufacturing.
In this short video, you can learn:
* The unsustainable nature of traditional PCB manufacturing processes.
* The low recyclability rate of traditional PCBs and the resulting environmental impact.
* A stark analogy illustrating the scale of e-waste generated from PCBs.
š **Clip Abstract** The segment highlights the significant environmental impact of traditional PCB manufacturing, emphasizing the unsustainable etching processes, low recyclability, and the alarming scale of e-waste generated. A compelling analogy is used to illustrate the magnitude of the problem.
š Link in comments š
#PCBManufacturing, #SubtractiveEtching, #ThermosetMaterials, #EwasteManagement, #PrintedElectronics, #SustainableElectronics
00:07:14 - 00:07:31
What are the key equipment limitations hindering the widespread adoption of printed electronics for PCB replacement?
What are the key equipment limitations hindering the widespread adoption of printed electronics for PCB replacement?
The speaker identifies a critical equipment gap in the printed electronics industry: the lack of suitable equipment for creating high-density vias at high throughput. While traditional PCB manufacturing has well-established processes for creating vias (vertical interconnect accesses), the same cannot be said for printed electronics. This limitation significantly hinders the ability to create complex, multi-layered printed electronic circuits.
The absence of efficient via creation equipment prevents double-sided printing and the effective connection of layers within the printed circuit. Currently, connections between layers often rely on external connectors, which are less than ideal in terms of size, reliability, and design flexibility. This lack of internal connectivity limits the complexity and functionality of printed electronic devices.
The speaker emphasizes that this equipment gap is a major obstacle to the widespread adoption of printed electronics for PCB replacement. Overcoming this challenge requires the development of new equipment and processes specifically tailored to the unique requirements of printed electronics, enabling the creation of high-density vias at high throughput.
In this short video, you can learn:
* The lack of suitable equipment for creating high-density vias in printed electronics.
* The limitations this poses on double-sided printing and internal layer connections.
* The impact of this equipment gap on the complexity and functionality of printed electronic devices.
š **Clip Abstract** The segment identifies the lack of suitable equipment for creating high-density vias at high throughput as a major limitation hindering the adoption of printed electronics for PCB replacement. This equipment gap restricts double-sided printing and internal layer connections, limiting the complexity of printed electronic devices.
š Link in comments š
#PrintedElectronics, #HighDensityVias, #ViaCreationEquipment, #PCBReplacement, #AdvancedManufacturing, #CircuitFabrication