Circuit Digest

Arduino DC Motor Speed Control using GSM

As a result, remote control technologies are being widely adopted across various sectors. Among the many components used in ...
CNX Software

WiFi and Bluetooth LE can now be used simultaneously on Arduino boards with NINA-W102 (ESP32) module

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...
Geeky Gadgets

Build a Safer OpenClaw Alternative AI Assistant Using Claude Code

Building a safer alternative to OpenClaw using Claude Code addresses significant security concerns while preserving the core functionality of an AI assistant. OpenClaw is recognized for its automation ...
IEEE

Enhanced Quantum Key Distribution Protocol for Secure Smart Grid Communication using Quantum Gates

Abstract: This paper presents an enhanced Quantum Key Distribution (QKD) protocol to strengthen the security of smart grid systems through secure communication and signature verification. As smart ...
IEEE

A 1.195 GS/s 7-Bit SAR ADC Using Gate-Voltage-Enhanced Bootstrapped Switch

Abstract: This paper presents a 7-bit 1.195-GS/s asynchronous SAR. ADC in 22-nm CMOS for high-speed communication and radar applications. A gate-voltage-enhanced bootstrapped switch is proposed to ...