Content for TP4056

PICMorseClock

“A PIC16 based Morse Code Clock It will blink green once a second, on the top of every minute will blink the hours in blue and the minutes in red following the morse code pattern for numbers, if picked up …

Arduino Skeleton Seven-Segment Clock

“Let’s build a new Style clock using Arduino and PCB If you are a regular follower of mine, then you might have seen my clock-making tutorials. These are clocks of different types and styles that I have made. in …

DIY Protected Lithium Battery Charger (TP4056)

“Step-by-Step guide on how Lithium Battery charger circuit works and full assitance for DIY protect charger through USB port. This step-by-step guidance and fully documented article will certainly help you to develop your own Lithium Battery charging circuit with a …

Build DIY Soil Moisture Meter Using Arduino Nano

“One easy way to monitor the moisture in your soil is to build a DIY Soil Moisture Meter using an Arduino Nano. With this project, you can easily see when your plants need watering and adjust your watering schedule accordingly …

Portable personal DIY dosimeter

“RadSensor v1.0: Let’s assemble a portable personal dosimeter from ready-made components RadSensor v1.0 In an ever-changing world, a dosimeter is not only a way to satisfy curiosity and catch at least a few Sieverts, but also a …

Project  Portami

Portami

“Battery-powered polyphonic synth designed to be a companion to small Midi keyboards. Portami is a portable, battery-powered polyphonic synth built around a SAMD21 microcontroller. It’s designed to be a companion to small Midi keyboards. The software is a fork …

LOTP Robot Dog V2

“Modular Autonomous Quadruped Robot Project(Open Source) DESCRIPTION - Designed with Fusion 360® - Coded in Arduino language on Teensy 3.5 & Arduino - Modular structure (Lidar, Drone, Gas detection) - Autonomous features (Avoiding obstacle, maintain balance, pressure control) - PI (Proportion - Integral) control - Inverse …

Hand-held measuring tool

“A simple measuring tool that displays both metric and imperial measurements. It comes complete with built in battery charger. While surfing the Instructables website, I came across the HTX Universal Measuring Wheel by Artur_Rocker. While I had previously built a …

How to Make a Neopixel Rainbow Clock

“I know making a clock sounds a little irrelevant, especially nowadays because we all have smartphones and no one is going to use or look into the clock for time, but it is good when you are doing some work …

DIY Non-Contact Tachometer (RPM Meter) With Arduino and IR Sensor

“A RPM meter is a simple device that is especially useful for example in a machining workshop to meassure the RPM of a machine’s spindle and thus determine the surface speed of a tool or workpiece. I decided to …