RP2350ASTM32F103RCT6RP2040AR02DTD2001ERA3AEB3572V

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Find the latest semiconductor products, industry insights and upcoming technologies from the industry's experts on the HQ Online blog. Here we share technical guides, industry opinions, case studies and more from engineers on the ground working with the latest hardware.

Building a Temperature Monitoring System with DS18B20 and Resistor Networks

This article will mention how to create such a system with inexpensive, yet very powerful, digital temperature sensors – DS18B20 and a resistive network permitting reading multiple sensors through a single data line.

July 22,2024

resistor DS18B20 electronics

Getting Started with 10 Beginner ESP32 Projects

This article is especially for those who are just getting started with the ESP32. If you have never used the ESP32 WiFi + Bluetooth before, don't worry. We are going to start from the very basics. We will also do basic and intermediate-level projects that will help you with more complex projects in the future.

June 12,2024

Arduino pcb prototype IoT esp32 blynk
Tags esp32 IoT pcb blynk prototype Arduino DS18B20 electronics resistor 4017 IC automobile industry Automotive PCB Automotive IC design HT12D decoder IC encoder IC NextPCB