Chocolate circuit boards offer ‘tasty’ solution to e-waste - Biodegradable circuit boards perform comparably to traditional boards and have already been successfully tested in various devices ...

Anyone who’s spent significant amounts of time salvaging old electronics has probably wished there were a way to take apart a circuit board without desoldering it. [Zeyu Yan] et al seem to have had ...

An almost entirely biodegradable circuit board has been developed and could help reduce the environmental harm of ...

Inside every smartphone, smartwatch, and medical sensor, a thin green slab quietly dominates the device’s climate impact. Researchers now warn that the printed circuit boards tying our chips together ...