Posts

Getting the ESP32-S3 running with a LED Display

by danaukes

Introduction

Code

```python from machine import Pin from time import sleep

import machine, neopixel np = ...

TM1637 LED Display

by danaukes

Introduction

Parts Required

Code

```python import time import tm1637 from machine import Pin tm = tm1637.TM1637(clk=Pin(6), ...

ESP32 BLE Example

by danaukes

Introduction

Prep

Create new project folders

mkdir -p project01-ble/esp/lib project01-ble/pc

download micropython lib and ...

ESP32-S3

by danaukes

Introduction

In Windows

In the start menu type "device manager" and select ...

Garage Door Breadboard Demo

by danaukes

How to put your first opener circuit together on a breadboard for initial testing.

PCB Design Process

by danaukes

This tutorial covers designing the basics of circuit design.

Schematic Design Process in KiCAD

by danaukes

This tutorial covers designing the circuit schematic in KiCAD, an open-source E-CAD package.

Power Supply Design

by danaukes

This tutorial will cover the design process for a switching power supply.

What is a ...