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Projects

PROJECT
57

Making "The Clapper" Basic Project

By PTSolns

Making "The Clapper", a simple, fun, and quick project that gets you playing with the Nano right away.

PROJECT
94

Changing Bootloader on a Nano using a Custom Shield

By PTSolns

This tutorial shows the steps to change bootloader (old and new) on the Nano development board using a custom shield and an Uno as the programmer.

PROJECT
886

Making a Simple RF Network

By PTSolns

A simple getting started project demonstrating one-way RF communication between two nodes using the NRF-Shield.

PROJECT
1,326

Custom 24-Hour Single Revolution Clock

By PTSolns

A custom 24-hour single revolution clock made with an RTC and a stepper motor, controlled by the Nano Flip, all put together on the Proto-Half.

PROJECT
1,178

The Nano That Wanted to Be an Uno

By PTSolns

At the end of the project, you'll get a Nano that has a footprint of the Uno.

PROJECT
71

Adjustable Resistive Load for 5 VDC 1000 mA Applications

By PTSolns

An adjustable resistive load is developed with parts commonly found in most home and professional labs. The load can be adjusted to yield a range of current draws. This tool can be used to test, for example, the stable region of voltage regulators or other power management circuitry.

Blogs

BLOG
57

Non-Compliant Use of CH340 V3 Pin: Deep Dive for Engineers

By PTSolns

In this technical post, we explore the widely used CH340 IC from WCH, a popular USB-to-serial converter.

BLOG
30

Measuring the Current Draw on BMP280 Sensor Module

By PTSolns

In this post, we measure the BMP280 barometric pressure sensor in Normal mode and Forced mode using the Nordic Power Profiler Kit II (PPK2).

BLOG
149

Why Your USB-C Cable Won't Program Your Microcontroller

By PTSolns

Not all USB-C cables support data! Some only provide power, causing upload errors on boards like the Nano Flip or ESP32 microWatt. Learn how to spot the difference and test your cables to avoid connection issues in your projects.

BLOG
190

How to Install Brass Heat Set Inserts in 3D Printed Parts

By PTSolns

Learn to install M3 brass heat-set inserts in 3D prints using a reliable, beginner-friendly method. Perfect for mounting PCBs or lids with strong, pro-grade results.

Tutorials

TUTORIAL
71

How to Verify the Clock Source on a Nano

By PTSolns

This tutorial shows how to verify the frequency of the clock source on a microcontroller development board. The process is similar for a range of boards, but we will use the popular Nano. This is a good exercise to do as it helps the user get a more in-depth understanding of the Nano microcontroller development board.