After releasing the very powerful P895BD-AP AIoT module at CES 2026, Quectel now released two new low-power industrial AIoT ...
Un utensilio de cocina a menudo menospreciado en casa es el termómetro. Para ser más precisos, termómetros, pues existen diferentes tipos según el uso que le queramos dar, y es que no todos sirven ...
Tested with the Robotdyn 16 Keys I2C Capacitive Touch TTP229 Module Robotdyn Capacitive Touch Disk Pad. uint16_t readKeys() - Read data from TTP229 and return states of 16 keys in bitmap ...
Create and demonstrate iBeacon using JDY-08 module with HM-10 firmware. The UUID string, major, and minor numbers are dynamically and periodically changeable during operation. The story behind this is ...
We have received a sample of the SONOFF Dongle Plus MG24 (also known as Dongle-PMG24) Zigbee/Thread USB dongle for review. As its name implies, it’s based on a Silicon Labs EFR32MG24 wireless chip, ...
The Joule Thief Circuit is a simple and clever electronic design that can power an LED using a nearly dead battery.
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