Content for Project

How to setup Pico as Edge device with Edge Impulse

“This is how to start to make Pico as ML model mounted Edge device. In this project, I would like to introduce embedded ML solution provider. Machine learning is a high-spec data operation that was possible on a high-spec computer …

Joule Thief LED Tea Light Adapter

“Adapt your LED tea lights to run on “dead” batteries with this pretty holder! Earlier this year, I created a circuit board for the classic “Joule Thief” circuit, which allows you to run small projects off of nearly-dead batteries (including …

KITT: a Line Following Robot

“The purpose of this project is to develop an autonomous-line following vehicle for robotics/transport purposes. The vehicle may be used as a general robotics platform onto which other electronics may be added or explored. KITT uses 5 IR sensors …

Raspberry Pi Pico Thermometer & Clock

“Dear friends welcome to another tutorial! Today we are going see how to build this low-cost real-time clock and thermometer with a color TFT display using CircuitPython on a Raspberry Pi Pico board. 6 years ago, I built a similar …

Self Balancing WiFi Controlled Robot with PanTilt Camera

“This self balancing mobile robot with pan & tilt camera can be navigated remotely from host PC without the need to be in line of sight. Self-balancing mobile robots (SBMRs) are unique among others, just because of their ability to balance …

Silent Omni-Directional Desk Fan

“ Hello fellow makers, This is one of those projects that started of as one thing and ended up being something completely different.I started wanting to make a small spiral wind turbine that would charge up a supercapacitor and after …

SMD Reflow Hot Plate

“A DIY temperature controlled Hot Plate for soldering SMD components. Story Over the years, electronic components have changed both in terms of size and also their footprint. More and more designs incorporate or solely use surface mount components (SMD) rather …

Speed Reading LTC

“An adaptive decoder for LTC data This is my third (and probably last) post on the topic of Arduino interrupts and timers. In the first two, we discovered how to generate regular interrupts with precise timing, then how to use …

Temperature /Pressure meter using Arduino

“A small but effective sensor which can measure temperature and pressure and then mark those readings for weather forecasting. Today we are going to make a minimal pressure sensor integrated with temperature sensor. This pressure sensor is also able to …

Thermal camera with 0.96 oled monochrome display

“Simple thermal camera with monochrome display. Thanks for checking out the project. I always wanted to have a thermal imaging ability but “grown up” thermal cameras are a rather pricey piece of equipment. So I decided to build it my …