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Virginia Tech Engineers Craft Durable, Self‑Repairing, and Recyclable PCBs

Virginia Tech Engineers Craft Durable, Self‑Repairing, and Recyclable PCBs

A team of scientists has developed a new kind of self-healing circuit board that stays functional even after severe mechanical damage and can be reshaped or recycled entirely using heat. Infused with liquid metal and built using a polymer known as vitrimer, the new circuit boards could dramatically cut electronic waste and transform the durability of consumer electronics. Vitrimer retains the strength of traditional thermoset materials while allowing flexibility and repair, making it possible to reconfigure damaged boards without compromising electrical performance.

As per a study published in Advanced Materials on June 1, the boards were created by blending vitrimer with just 5% by volume of liquid metal droplets. This combination nearly doubled the material’s strain-at-break, or stretchability, compared to vitrimer alone. The embedded droplets are flexible as well, serving as flexible conductors in place of metal wiring used in traditional boards. Using a rheometer, tests showed the material was able to return to its original shape after heat-induced deformation ranging from 170°C to 200°C, which conventional epoxy-based thermosets cannot achieve.

Engineers also demonstrated that the material remains highly conductive and can recover its electrical function after being damaged. “Modern circuit boards simply cannot do this,” said Josh Worch, co-lead author of the study. His team designed the dynamic composite with the aim of building a circular economy around electronics. The design addresses a major environmental concern: most circuit boards today use thermosets that cannot be recycled and end up in landfills.

Electronic waste has more than doubled in 12 years, from 34 to 62 billion kilograms, as noted in a 2024 UN report. Despite containing valuable metals like gold, current boards are difficult to break down and reclaim due to the permanent nature of thermosetting plastics. The new vitrimer-based design, by contrast, allows for easy separation and reuse of materials. “Even if the board is damaged,” said Michael Bartlett, another co-lead author, “electrical performance will not suffer.”

More work needs to be done to improve the recovery of some elements, but the advance is a big step toward greener electronics, the researchers say. The technology could one day be in many different types of devices, from phones and laptops to wearables and TVs, changing the way devices are made, operated, and recycled.

 

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TL;DR: Just in time for summer trips, MOFT has launched its new Trackable Field Wallet for $69.99. It’s a MagSafe wallet with Apple Find My and Android Find Hub support to help keep your cards and essentials easy to find while traveling.


If you’re the type to double-check your pockets before leaving the airport, MOFT’s latest accessory might be worth a look. The Trackable Field Wallet is a new MagSafe wallet that works with built-in tracking, making it easier to locate your wallet if it goes missing. At $69.99, it also packs room for up to eight cards — far more than most MagSafe wallets — while staying slim enough to snap onto the back of your iPhone.

The biggest upgrade here is capacity. It also has separate compartments to keep frequently used cards apart from things like cash, coins, keys, or even a spare SIM card, while a pull-tab lets you grab your cards without digging around.

MOFT Trackable Field Wallet launches with Apple Find My and Android Find Hub support
                                                            TL;DR: Just in time for summer trips, MOFT has launched its new Trackable Field Wallet for .99. It’s a MagSafe wallet with Apple Find My and Android Find Hub support to help keep your cards and essentials easy to find while traveling.
If you’re the type to double-check your pockets before leaving the airport, MOFT’s latest accessory might be worth a look. The Trackable Field Wallet is a new MagSafe wallet that works with built-in tracking, making it easier to locate your wallet if it goes missing. At .99, it also packs room for up to eight cards — far more than most MagSafe wallets — while staying slim enough to snap onto the back of your iPhone.The biggest upgrade here is capacity. It also has separate compartments to keep frequently used cards apart from things like cash, coins, keys, or even a spare SIM card, while a pull-tab lets you grab your cards without digging around.
        
        
                                        
                
                                                                Credit: MOFT
                                    
                    
        
                                        
                
                                                                Credit: MOFT
                                    
                    
    

The wallet folds into a built-in phone stand for watching videos, taking video calls, or reading hands-free, then snaps back onto your iPhone with a strong MagSafe connection when you’re done. Built-in Apple Find My and Android Find Hub support means you can locate the wallet through your phone if you accidentally leave it behind, and MOFT says the rechargeable tracker lasts up to six months between charges.Finished in soft Movas vegan leather, it is designed to resist stains and everyday wear while keeping the wallet lightweight. The Trackable Field Wallet is available in Terracotta, Misty Cove, and Jet Black, giving you a few options beyond the usual black accessory lineup.
        
            Mashable Deals
        
        
            
                            
                    
                    
                    
                    
                    
                        By signing up, you agree to receive recurring automated SMS marketing messages from Mashable Deals at the number provided. Msg and data rates may apply. Up to 2 messages/day. Reply STOP to opt out, HELP for help. Consent is not a condition of purchase. See our Privacy Policy and Terms of Use.
                    
                
                        
        
    
Shop the Trackable Field Wallet now and travel with one less thing to worry about.

                    
                                            
                            
                        
                                    #MOFT #Trackable #Field #Wallet #launches #Apple #Find #Android #Find #Hub #support

Credit: MOFT

MOFT Trackable Field Wallet

Credit: MOFT

The wallet folds into a built-in phone stand for watching videos, taking video calls, or reading hands-free, then snaps back onto your iPhone with a strong MagSafe connection when you’re done. Built-in Apple Find My and Android Find Hub support means you can locate the wallet through your phone if you accidentally leave it behind, and MOFT says the rechargeable tracker lasts up to six months between charges.

Finished in soft Movas vegan leather, it is designed to resist stains and everyday wear while keeping the wallet lightweight. The Trackable Field Wallet is available in Terracotta, Misty Cove, and Jet Black, giving you a few options beyond the usual black accessory lineup.

Shop the Trackable Field Wallet now and travel with one less thing to worry about.

#MOFT #Trackable #Field #Wallet #launches #Apple #Find #Android #Find #Hub #support">MOFT Trackable Field Wallet launches with Apple Find My and Android Find Hub support
                                                            TL;DR: Just in time for summer trips, MOFT has launched its new Trackable Field Wallet for .99. It’s a MagSafe wallet with Apple Find My and Android Find Hub support to help keep your cards and essentials easy to find while traveling.
If you’re the type to double-check your pockets before leaving the airport, MOFT’s latest accessory might be worth a look. The Trackable Field Wallet is a new MagSafe wallet that works with built-in tracking, making it easier to locate your wallet if it goes missing. At .99, it also packs room for up to eight cards — far more than most MagSafe wallets — while staying slim enough to snap onto the back of your iPhone.The biggest upgrade here is capacity. It also has separate compartments to keep frequently used cards apart from things like cash, coins, keys, or even a spare SIM card, while a pull-tab lets you grab your cards without digging around.
        
        
                                        
                
                                                                Credit: MOFT
                                    
                    
        
                                        
                
                                                                Credit: MOFT
                                    
                    
    

The wallet folds into a built-in phone stand for watching videos, taking video calls, or reading hands-free, then snaps back onto your iPhone with a strong MagSafe connection when you’re done. Built-in Apple Find My and Android Find Hub support means you can locate the wallet through your phone if you accidentally leave it behind, and MOFT says the rechargeable tracker lasts up to six months between charges.Finished in soft Movas vegan leather, it is designed to resist stains and everyday wear while keeping the wallet lightweight. The Trackable Field Wallet is available in Terracotta, Misty Cove, and Jet Black, giving you a few options beyond the usual black accessory lineup.
        
            Mashable Deals
        
        
            
                            
                    
                    
                    
                    
                    
                        By signing up, you agree to receive recurring automated SMS marketing messages from Mashable Deals at the number provided. Msg and data rates may apply. Up to 2 messages/day. Reply STOP to opt out, HELP for help. Consent is not a condition of purchase. See our Privacy Policy and Terms of Use.
                    
                
                        
        
    
Shop the Trackable Field Wallet now and travel with one less thing to worry about.

                    
                                            
                            
                        
                                    #MOFT #Trackable #Field #Wallet #launches #Apple #Find #Android #Find #Hub #support

Trackable Field Wallet for $69.99. It’s a MagSafe wallet with Apple Find My and Android Find Hub support to help keep your cards and essentials easy to find while traveling.


If you’re the type to double-check your pockets before leaving the airport, MOFT’s latest accessory might be worth a look. The Trackable Field Wallet is a new MagSafe wallet that works with built-in tracking, making it easier to locate your wallet if it goes missing. At $69.99, it also packs room for up to eight cards — far more than most MagSafe wallets — while staying slim enough to snap onto the back of your iPhone.

The biggest upgrade here is capacity. It also has separate compartments to keep frequently used cards apart from things like cash, coins, keys, or even a spare SIM card, while a pull-tab lets you grab your cards without digging around.

MOFT Trackable Field Wallet launches with Apple Find My and Android Find Hub support
                                                            TL;DR: Just in time for summer trips, MOFT has launched its new Trackable Field Wallet for .99. It’s a MagSafe wallet with Apple Find My and Android Find Hub support to help keep your cards and essentials easy to find while traveling.
If you’re the type to double-check your pockets before leaving the airport, MOFT’s latest accessory might be worth a look. The Trackable Field Wallet is a new MagSafe wallet that works with built-in tracking, making it easier to locate your wallet if it goes missing. At .99, it also packs room for up to eight cards — far more than most MagSafe wallets — while staying slim enough to snap onto the back of your iPhone.The biggest upgrade here is capacity. It also has separate compartments to keep frequently used cards apart from things like cash, coins, keys, or even a spare SIM card, while a pull-tab lets you grab your cards without digging around.
        
        
                                        
                
                                                                Credit: MOFT
                                    
                    
        
                                        
                
                                                                Credit: MOFT
                                    
                    
    

The wallet folds into a built-in phone stand for watching videos, taking video calls, or reading hands-free, then snaps back onto your iPhone with a strong MagSafe connection when you’re done. Built-in Apple Find My and Android Find Hub support means you can locate the wallet through your phone if you accidentally leave it behind, and MOFT says the rechargeable tracker lasts up to six months between charges.Finished in soft Movas vegan leather, it is designed to resist stains and everyday wear while keeping the wallet lightweight. The Trackable Field Wallet is available in Terracotta, Misty Cove, and Jet Black, giving you a few options beyond the usual black accessory lineup.
        
            Mashable Deals
        
        
            
                            
                    
                    
                    
                    
                    
                        By signing up, you agree to receive recurring automated SMS marketing messages from Mashable Deals at the number provided. Msg and data rates may apply. Up to 2 messages/day. Reply STOP to opt out, HELP for help. Consent is not a condition of purchase. See our Privacy Policy and Terms of Use.
                    
                
                        
        
    
Shop the Trackable Field Wallet now and travel with one less thing to worry about.

                    
                                            
                            
                        
                                    #MOFT #Trackable #Field #Wallet #launches #Apple #Find #Android #Find #Hub #support

Credit: MOFT

MOFT Trackable Field Wallet

Credit: MOFT

The wallet folds into a built-in phone stand for watching videos, taking video calls, or reading hands-free, then snaps back onto your iPhone with a strong MagSafe connection when you’re done. Built-in Apple Find My and Android Find Hub support means you can locate the wallet through your phone if you accidentally leave it behind, and MOFT says the rechargeable tracker lasts up to six months between charges.

Finished in soft Movas vegan leather, it is designed to resist stains and everyday wear while keeping the wallet lightweight. The Trackable Field Wallet is available in Terracotta, Misty Cove, and Jet Black, giving you a few options beyond the usual black accessory lineup.

Shop the Trackable Field Wallet now and travel with one less thing to worry about.

#MOFT #Trackable #Field #Wallet #launches #Apple #Find #Android #Find #Hub #support">MOFT Trackable Field Wallet launches with Apple Find My and Android Find Hub support

TL;DR: Just in time for summer trips, MOFT has launched its new Trackable Field Wallet for $69.99. It’s a MagSafe wallet with Apple Find My and Android Find Hub support to help keep your cards and essentials easy to find while traveling.


If you’re the type to double-check your pockets before leaving the airport, MOFT’s latest accessory might be worth a look. The Trackable Field Wallet is a new MagSafe wallet that works with built-in tracking, making it easier to locate your wallet if it goes missing. At $69.99, it also packs room for up to eight cards — far more than most MagSafe wallets — while staying slim enough to snap onto the back of your iPhone.

The biggest upgrade here is capacity. It also has separate compartments to keep frequently used cards apart from things like cash, coins, keys, or even a spare SIM card, while a pull-tab lets you grab your cards without digging around.

MOFT Trackable Field Wallet launches with Apple Find My and Android Find Hub support
                                                            TL;DR: Just in time for summer trips, MOFT has launched its new Trackable Field Wallet for .99. It’s a MagSafe wallet with Apple Find My and Android Find Hub support to help keep your cards and essentials easy to find while traveling.
If you’re the type to double-check your pockets before leaving the airport, MOFT’s latest accessory might be worth a look. The Trackable Field Wallet is a new MagSafe wallet that works with built-in tracking, making it easier to locate your wallet if it goes missing. At .99, it also packs room for up to eight cards — far more than most MagSafe wallets — while staying slim enough to snap onto the back of your iPhone.The biggest upgrade here is capacity. It also has separate compartments to keep frequently used cards apart from things like cash, coins, keys, or even a spare SIM card, while a pull-tab lets you grab your cards without digging around.
        
        
                                        
                
                                                                Credit: MOFT
                                    
                    
        
                                        
                
                                                                Credit: MOFT
                                    
                    
    

The wallet folds into a built-in phone stand for watching videos, taking video calls, or reading hands-free, then snaps back onto your iPhone with a strong MagSafe connection when you’re done. Built-in Apple Find My and Android Find Hub support means you can locate the wallet through your phone if you accidentally leave it behind, and MOFT says the rechargeable tracker lasts up to six months between charges.Finished in soft Movas vegan leather, it is designed to resist stains and everyday wear while keeping the wallet lightweight. The Trackable Field Wallet is available in Terracotta, Misty Cove, and Jet Black, giving you a few options beyond the usual black accessory lineup.
        
            Mashable Deals
        
        
            
                            
                    
                    
                    
                    
                    
                        By signing up, you agree to receive recurring automated SMS marketing messages from Mashable Deals at the number provided. Msg and data rates may apply. Up to 2 messages/day. Reply STOP to opt out, HELP for help. Consent is not a condition of purchase. See our Privacy Policy and Terms of Use.
                    
                
                        
        
    
Shop the Trackable Field Wallet now and travel with one less thing to worry about.

                    
                                            
                            
                        
                                    #MOFT #Trackable #Field #Wallet #launches #Apple #Find #Android #Find #Hub #support

Credit: MOFT

MOFT Trackable Field Wallet

Credit: MOFT

The wallet folds into a built-in phone stand for watching videos, taking video calls, or reading hands-free, then snaps back onto your iPhone with a strong MagSafe connection when you’re done. Built-in Apple Find My and Android Find Hub support means you can locate the wallet through your phone if you accidentally leave it behind, and MOFT says the rechargeable tracker lasts up to six months between charges.

Finished in soft Movas vegan leather, it is designed to resist stains and everyday wear while keeping the wallet lightweight. The Trackable Field Wallet is available in Terracotta, Misty Cove, and Jet Black, giving you a few options beyond the usual black accessory lineup.

Shop the Trackable Field Wallet now and travel with one less thing to worry about.

#MOFT #Trackable #Field #Wallet #launches #Apple #Find #Android #Find #Hub #support

However, the images and audio might not be directly available to the user. Here’s how the FT describes one way the glasses could use the data:

In one proposed system, raw footage and audio would not be stored by Meta or made available to the user, several people said. Instead, the metadata from that audio and images would be extracted and uploaded to the server for Meta’s AI to query, which proponents argue would have fewer privacy implications.

But currently, Meta is planning for the LED recording indicator to remain off in “super sensing” mode, the FT reports. In a July 2025 whitepaper, the company said that it would reserve the LED indicator for “active capture” scenarios where the user is saving photos or videos, and leave it off during “AI Feature” use — such as scanning a menu — to avoid users becoming too used to the indicator. (If the indicator was on during the “super sensing” mode, it might also be harder to know when the glasses are actually recording video.)

Meta is also discussing if it would use the captured data for training its AI models. It may also bring the “super sensing” features to glasses it has already released, the FT says.

“While we don’t comment on internal prototypes, we’re committed to getting our glasses right because they need to be loved by both people wearing them and those around them,” Meta spokesperson Dave Arnold says in a statement to The Verge. Arnold also notes that “Our approach has been to develop new technologies that will help people throughout their day, with privacy built in from the ground up.”

Meta hasn’t been shy about some type of always-aware glasses being a possibility. CEO Mark Zuckerberg, in the company’s Q1 2026 earnings call, said that he was “really excited to see the glasses evolve from being able to answer questions to being able to be a personal agent that’s with you all day long, helping you remember things and achieve your goals.” In a March blog post about new Ray-Ban Meta glasses, the company wrote that “with ongoing software updates, Meta AI on glasses will transition from something you have to prompt with a question each time, to a more continuous, in-the-moment assistant that can help throughout the day.”

#Meta #reportedly #working #smart #glasses #recording #timeGadgets,Meta,News,Privacy,Tech,Wearable">Meta is reportedly working on smart glasses that would be recording all the timeMeta might be the next company to make an always-on AI wearable. The company is working on prototype “super sensing” always-aware smart glasses that could continuously record audio and snap photos “every few seconds,” according to the Financial Times. The wearer could then ask Meta AI about the captured audio and images.However, the images and audio might not be directly available to the user. Here’s how the FT describes one way the glasses could use the data:In one proposed system, raw footage and audio would not be stored by Meta or made available to the user, several people said. Instead, the metadata from that audio and images would be extracted and uploaded to the server for Meta’s AI to query, which proponents argue would have fewer privacy implications.But currently, Meta is planning for the LED recording indicator to remain off in “super sensing” mode, the FT reports. In a July 2025 whitepaper, the company said that it would reserve the LED indicator for “active capture” scenarios where the user is saving photos or videos, and leave it off during “AI Feature” use — such as scanning a menu — to avoid users becoming too used to the indicator. (If the indicator was on during the “super sensing” mode, it might also be harder to know when the glasses are actually recording video.)Meta is also discussing if it would use the captured data for training its AI models. It may also bring the “super sensing” features to glasses it has already released, the FT says.“While we don’t comment on internal prototypes, we’re committed to getting our glasses right because they need to be loved by both people wearing them and those around them,” Meta spokesperson Dave Arnold says in a statement to The Verge. Arnold also notes that “Our approach has been to develop new technologies that will help people throughout their day, with privacy built in from the ground up.”Meta hasn’t been shy about some type of always-aware glasses being a possibility. CEO Mark Zuckerberg, in the company’s Q1 2026 earnings call, said that he was “really excited to see the glasses evolve from being able to answer questions to being able to be a personal agent that’s with you all day long, helping you remember things and achieve your goals.” In a March blog post about new Ray-Ban Meta glasses, the company wrote that “with ongoing software updates, Meta AI on glasses will transition from something you have to prompt with a question each time, to a more continuous, in-the-moment assistant that can help throughout the day.”#Meta #reportedly #working #smart #glasses #recording #timeGadgets,Meta,News,Privacy,Tech,Wearable

according to the Financial Times. The wearer could then ask Meta AI about the captured audio and images.

However, the images and audio might not be directly available to the user. Here’s how the FT describes one way the glasses could use the data:

In one proposed system, raw footage and audio would not be stored by Meta or made available to the user, several people said. Instead, the metadata from that audio and images would be extracted and uploaded to the server for Meta’s AI to query, which proponents argue would have fewer privacy implications.

But currently, Meta is planning for the LED recording indicator to remain off in “super sensing” mode, the FT reports. In a July 2025 whitepaper, the company said that it would reserve the LED indicator for “active capture” scenarios where the user is saving photos or videos, and leave it off during “AI Feature” use — such as scanning a menu — to avoid users becoming too used to the indicator. (If the indicator was on during the “super sensing” mode, it might also be harder to know when the glasses are actually recording video.)

Meta is also discussing if it would use the captured data for training its AI models. It may also bring the “super sensing” features to glasses it has already released, the FT says.

“While we don’t comment on internal prototypes, we’re committed to getting our glasses right because they need to be loved by both people wearing them and those around them,” Meta spokesperson Dave Arnold says in a statement to The Verge. Arnold also notes that “Our approach has been to develop new technologies that will help people throughout their day, with privacy built in from the ground up.”

Meta hasn’t been shy about some type of always-aware glasses being a possibility. CEO Mark Zuckerberg, in the company’s Q1 2026 earnings call, said that he was “really excited to see the glasses evolve from being able to answer questions to being able to be a personal agent that’s with you all day long, helping you remember things and achieve your goals.” In a March blog post about new Ray-Ban Meta glasses, the company wrote that “with ongoing software updates, Meta AI on glasses will transition from something you have to prompt with a question each time, to a more continuous, in-the-moment assistant that can help throughout the day.”

#Meta #reportedly #working #smart #glasses #recording #timeGadgets,Meta,News,Privacy,Tech,Wearable">Meta is reportedly working on smart glasses that would be recording all the time

Meta might be the next company to make an always-on AI wearable. The company is working on prototype “super sensing” always-aware smart glasses that could continuously record audio and snap photos “every few seconds,” according to the Financial Times. The wearer could then ask Meta AI about the captured audio and images.

However, the images and audio might not be directly available to the user. Here’s how the FT describes one way the glasses could use the data:

In one proposed system, raw footage and audio would not be stored by Meta or made available to the user, several people said. Instead, the metadata from that audio and images would be extracted and uploaded to the server for Meta’s AI to query, which proponents argue would have fewer privacy implications.

But currently, Meta is planning for the LED recording indicator to remain off in “super sensing” mode, the FT reports. In a July 2025 whitepaper, the company said that it would reserve the LED indicator for “active capture” scenarios where the user is saving photos or videos, and leave it off during “AI Feature” use — such as scanning a menu — to avoid users becoming too used to the indicator. (If the indicator was on during the “super sensing” mode, it might also be harder to know when the glasses are actually recording video.)

Meta is also discussing if it would use the captured data for training its AI models. It may also bring the “super sensing” features to glasses it has already released, the FT says.

“While we don’t comment on internal prototypes, we’re committed to getting our glasses right because they need to be loved by both people wearing them and those around them,” Meta spokesperson Dave Arnold says in a statement to The Verge. Arnold also notes that “Our approach has been to develop new technologies that will help people throughout their day, with privacy built in from the ground up.”

Meta hasn’t been shy about some type of always-aware glasses being a possibility. CEO Mark Zuckerberg, in the company’s Q1 2026 earnings call, said that he was “really excited to see the glasses evolve from being able to answer questions to being able to be a personal agent that’s with you all day long, helping you remember things and achieve your goals.” In a March blog post about new Ray-Ban Meta glasses, the company wrote that “with ongoing software updates, Meta AI on glasses will transition from something you have to prompt with a question each time, to a more continuous, in-the-moment assistant that can help throughout the day.”

#Meta #reportedly #working #smart #glasses #recording #timeGadgets,Meta,News,Privacy,Tech,Wearable

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