This is a sonic (sound-based), pocket-size measuring tool, accurate up to 3mm. It is useful for applications where you want to log the distances or find distances that are inaccessible, therefore measuring tapes, rulers, and callipers are out of the question! Since the ESP32 is such a tiny micro controller powered by a micro usb […]
ESP32: Pocket Size Distance Measuring and Logger Read More »
In this Instructable we will make an IoT scale! You might ask: “What in the world do I need an IoT scale for?”, and that is a good question! In truth, you probably don’t need one but you also don’t need a Tesla but you’d get one if you could 😛 But in all seriousness,
Control a hot water circulation pump. The hot water circulation pump used to work all the time. To save some energy at home it was necessary to control the pump cycles. The ESP8266 is an ideal platform to realize this kind of project. One of the IO ports is connected to a temperature sensor and
Why another spot welder project? Building a spot welder is one of the (arguably few) cases in which you can build something for a fraction of the price of the commercial version with comparable quality. And even if build-before-buy were not a winning strategy, it is a lot of fun! So I decided to embark
In this tutorial we will create a fully functional laser harp using IR sensors with a serial interface that will allow the user to change the tuning and tone of the instrument. This harp will be the 21st century remake of the age old instrument. The system was created using a Xilinx Zybo development board
In this project we are going to tell you about how we can interface 7 segment display with 8051 microcontroller. Step 1: Software Used: As we are showing proteus simulation so FOR CODING AND SIMULATION YOU REQUIRED: 1 Keil uvision: Their are lots of product from keil. so you will be required c51 compiler. You can
Interfacing 8051 Microcontroller With 7 Segment Display Read More »
In this project we are going to increment seven segment display value using push button with 8051 microcontroller. Step 1: Software Used: As we are showing proteus simulation so FOR CODING AND SIMULATION YOU REQUIRED: 1 Keil uvision: Their are lots of product from keil. so you will be required c51 compiler. You can download that
Incrementing 7 Segment Value Using Push Butoon With 8051 Read More »
This is a Bluetooth Car controlled via our phone on an app called the EBot8 Blockly. It is used to program special microcontrollers called the EBot8 developed by CBits. Now let’s see how to make this simple and easy project! Step 1: Gather the Materials We have used the following materials in making this project: Ebot8 Microcontroller Get it Here
As a pilot our library is renting out Micro:bitsklooikoffers, which I think is really cool! The Klooikoffers are supplied by Conrad, but they come in a cardboard box. To make the Klooikoffers suitable to be rented out, we have made some changes 🙂 And since koffer means suitcase, we wanted it to look like a suitcase. Step 1: Find/buy
I’m trying to learn more about IoT and I found an amazing device – Particle Photon. This tutorial will teach you make easy IoT stuff with Particle Photon. It’s a super small device that includes everything you need to deploy an IoT product: a device cloud platform, connectivity hardware, and even SIMs for cellular products. I
