Category Archives for "Electronics design"

How to Select the Best STM32 Microcontroller for Your Project

Published on by John Teel

The STM32 is a popular family of 32-bit microcontrollers from ST Microelectronics which are all based on ARM Cortex-M architectures.

But it’s a huge family that includes numerous variants.

In fact, Digikey shows 3,954 different STM32 microcontroller versions available!

This … read more

Shelly 1

5 Successful Products Powered by an ESP32 Wireless Microcontroller

Published on by John Teel

The ESP32 is a popular wireless microcontroller from Chinese chipmaker Espressif.

It incorporates a high-performance 32-bit microcontroller core (also available as a dual core) coupled with a wireless radio that supports WiFi and Bluetooth connectivity.

One of my favorite things … read more

Arduino board connected to a breadboard circuit

An Introduction to Basic Electronics

Published on by John Teel

If you are developing an electronics product, but you aren’t an electrical engineer, this article is for you. It provides an overview of all the basic electronic principles you need to understand in order to effectively manage your hardware startup. ... read more

5 Successful Products Powered by Raspberry Pi

Published on by John Teel

The Raspberry Pi, like the Arduino, was never intended to be used for new product development, and it was developed originally for educational purposes.

The standard Raspberry Pi is usually not ideal for use in mass production primarily due to … read more

Guide to PCB Production & Manufacturing

Published on by John Teel

Learn all the details of PCB production and manufacturing, including the most common types of materials used, and the main factors that will affect the price of your boards. ... read more

From Arduino Prototype to Mass Production

Published on by John Teel

In this in-depth guide you will discover how to build an Arduino prototype, the pros and cons of using an Arduino in a commercial product, and how to design your own custom PCB that can be mass manufactured. ... read more

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