Spirent’s James Kimery spoke with EEWorld on how testing Wi-Fi devices is becoming more of an end-to-end experience. The RF is mature; it’s time to move on to performance testing.

It's our hope that products such as these will inspire you to create your own new offerings. With range of 5 to 30 cm and ...

Figure 1 Incoming 8-bit antilog PWM interface (U1, U2, A1, Q1) generates 80 nA to 8 mA current to control 10 Hz to 1 MHz ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...