No-Battery Pressure Sensors For Bike Tyres

Finding out you’ve got a flat tyres halfway into a long ride is a frustrating experience for a cyclist. Maintaining the

correct tyre pressures is key to a good ride, whether you’re stacking up the miles on the road or tackling tricky single track in the mountains. [CaptMcAllister] has put …read more

Continue reading No-Battery Pressure Sensors For Bike Tyres

No-Battery Pressure Sensors For Bike Tyres

Finding out you’ve got a flat tyres halfway into a long ride is a frustrating experience for a cyclist. Maintaining the

correct tyre pressures is key to a good ride, whether you’re stacking up the miles on the road or tackling tricky single track in the mountains. [CaptMcAllister] has put …read more

Continue reading No-Battery Pressure Sensors For Bike Tyres

The Most Annoying Among Us Tasks Created In Real Life

Among Us is a hit game of deception and intrigue. Those who have played it know the frustration of trying to complete some of the intentionally difficult tasks onboard the Skeld. [Zach Freedman] decided to recreate some of these in real life.

[Zach] built what are arguably the three most …read more

Continue reading The Most Annoying Among Us Tasks Created In Real Life

Any NFC readers (Android or iOS) able to access the ePassport raw (still encrypted) data e.g. without the Basic Access Control (BAC)?

Firstly, I assume it’s possible to passively read the encrypted data from a ePassport NFC chip?
All of the NFC scanning apps fail to load anything without the BAC. We are not interested in the encrypted data and don’t require the BAC.
One … Continue reading Any NFC readers (Android or iOS) able to access the ePassport raw (still encrypted) data e.g. without the Basic Access Control (BAC)?

Are there any contactless (RFID/NFC) card vulnerabilities that are still unsolved? even minor ones

The title is pretty self explanatory. The market is pretty secretive about these kinds of matter since companies won’t give out vulnerabilities for attackers to abuse and will give out vulnerabilities that are solved and attackers would th… Continue reading Are there any contactless (RFID/NFC) card vulnerabilities that are still unsolved? even minor ones

Smartphone-powered athletic “smart suit” needs no batteries

When it comes to tracking an athlete’s performance, a single wearable sensor doesn’t always provide much information, yet multiple hard-wired sensors restrict movement. That’s a where a new sensor suit comes in – and it’s powered by a smartphone.Contin… Continue reading Smartphone-powered athletic “smart suit” needs no batteries