Manage Outdoor Irrigation with a DIY ESP32 S3 Sensor Node

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...
Open Source For You

Open-Source ESP32 Walkie-Talkies Send Audio Without Wi-Fi

These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...

LCD Wizard Generates Ready-to-Use ESP32 Touchscreen Code

LCD Wizard generates complete LVGL code for ESP32 and STM32 touchscreen interfaces directly in your browser. Get 15 free code ...
powerelectronicsnews

Keysight Launches Dual-Channel 20 GHz Analog Signal Generator

The 2U instrument combines two independent channels with ultra-low phase and amplitude modulation noise and calibrated output power. Keysight Technologies has introduced a new 20 GHz analog signal ...
Justice

Signal Diagnostics Agrees to Pay over $20M to Settle False Claims Act Allegations for Failing to Refund Overpayments to the HRSA Uninsured Program

Signal Diagnostics LLC (Signal) has agreed to pay the United States $20.5 million to resolve allegations that Signal violated the False Claims Act by knowingly retaining and improperly avoiding its ...