Antenna performance isn't just about the antenna itself. The PCB beneath it is determining range, efficiency, & wireless ...

Antennas are sensitive to their surroundings. Thus, when there’s an antenna on the PCB, the layout for the design should take the requirements of the antenna into account, as this can make a huge ...

Adafruit has announced the availability of the ESP32-S2 WROOM Module with PCB Antenna equipped with 4 MB flash and available to purchase priced at just $3.25. The new module is the single-core 240 MHz ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time) up to $20 shipping discount on first order (PCB ...

Embedded RFID PCB identification system functions as antenna with read distances of several millimetres, and features fast data acquisition, high reading accuracy and the ability to read through ...