How to make electronic coins with nanoelectronic chips

By JENNIFER STRAUSS/SAN FRANCISCO(Reuters) – A Silicon Valley startup is working to make chips that can be embedded in electronic devices that run on electricity or on renewable energy.Electronic express (E-express), based in Santa Clara, California, says it is one of the first companies in the world to make a semiconductor chip that can convert […]


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How to fix the electronics repair shop: How to put them back together

The electronics repair shops are all gone.They have been converted to apartments, which are expensive to maintain.The owners can’t afford to repair them.They cannot afford to rent them.A lot of them are in the middle of bankruptcy.What to do?Many of them were abandoned, and it’s up to us to save them.Some of them belong to […]


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