Reading time: 3 minute An electrochemical transistor made of balsa wood opens up the possibility of embedding sensors and other electronic devices in plants, which could help agriculture and forest management.

Reading time: 3 minute An electrochemical transistor made of balsa wood opens up the possibility of embedding sensors and other electronic devices in plants, which could help agriculture and forest management.
Reading time: 4 minute The article presents information about the robustness of USB Type-C ports on Huawei phones. It also shows instructions for changing the PCB with the charging port and headphone jack on Huawei P20 Lite phones.