What is PWM signal?
PWM signal is a term familiar to every electronics technician who deals with microprocessor technology. Not sure what it is? This article is for you!
Maciej Figiel
4 July 2022
Tag: electronics
How to start your adventure with Raspberry Pi?
Raspberry Pi minicomputers have been steadily gaining more and more publicity over the past few years, and projects based on them are only fuelling the trend. Would you like to start your adventure with them too? Check it out!
Maciej Figiel
27 June 2022
New MyoWare 2.0 sensors from SparkFun!
With the sensors offered by today’s advanced electronics, we can monitor the state of our bodies, keep fit or make our lives easier. And what possibilities will the new MyoWare 2.0 sensors offer?
Maciej Figiel
10 June 2022
Which 3D pen to choose
3D pens allow you to create figures, text, and various objects literally in the air. But what are the differences between the currently available models and which one to choose?
Maciej Figiel
7 June 2022
One heart, various bodies – a comparison of RP2040 boards
The RP2040 microcontroller has proven to be a very successful design which has resulted in its high popularity. This has been confirmed in particular by its use in many different boards from other manufacturers. What are the differences between them?
Maciej Figiel
27 May 2022
What’s New at Botland? #50
We’ve got it! Rounding up 50 reviews of Botland news on the Blog. What’s new with the five tens of this series? Welcome to the Botland news review!
Maciej Figiel
20 May 2022
How to connect the motor to the Arduino?
Connecting a motor is a fairly uncomplicated process, but to avoid mishaps or even damage to the equipment, it is worth knowing the theoretical basics beforehand.
Maciej Figiel
19 May 2022
3D printer – what parts is it made of?
3D printers are growing in popularity, yet many people still miss out on what they are actually made of. Reading this article will help you catch up!
Maciej Figiel
17 May 2022
Arduino wireless communication
WiFi communication with Arduino opens access to a world of new possibilities. Sometimes it requires us to do more than run the device, but fortunately there are special modules for this.
Maciej Figiel
16 May 2022
Chassis, robots and remote-controlled vehicles
From the simplest, tiny robots to advanced constructions on self-modelling chassis – here is a list of constructions designed for remote control and more.
Maciej Figiel
5 May 2022
Parallel and series connection of batteries
Just as there is no shipping without wind, electronic devices and electrical circuits will not work without the proper power source. But how do you combine batteries to achieve the appropriate parameters for your project?
Maciej Figiel
29 April 2022
Mini satellites with Raspberry Pi
Raspberry Pi conquers space! Find out the details of the world’s first mini-satellite with a heart that beats like a Raspberry Pi Zero.
Maciej Figiel
28 April 2022
Windows 98 – a nostalgic return to the past
What will you need when trying to run Windows 98 on a modern computer? An emulator! So, how do you go about this task?
Maciej Figiel
26 April 2022
Why invest in a weather station?
A weather station with an outdoor sensor is one of the most useful devices, and its functionality depends on what sensors you pair with it.
Maciej Figiel
25 April 2022
Python programming on Raspberry Pi
Python holds the top spot among programming languages. What is the reason for its success and why are Raspberry Pi programmers so keen to use it?
Maciej Figiel
18 April 2022
Which UPS to choose?
Many professionals recommend buying your own UPS. What is it for and who should buy one? Today we will try to dispel all your doubts.
Maciej Figiel
14 April 2022
PWM signal – what is it?
Probably every person involved in consumer electronics has met the PWM shortcut. What is it and what can it be used for in practice?
Maciej Figiel
5 April 2022
Ranking of the best 3D scanners
There are various types of 3D scanners on the market today. Which of them will be the best? Check out our overview!
Maciej Figiel
1 April 2022
Laser printer with scanner – here is what you need to know
No office can be complete without a device such as a laser printer with scanner. What should you bear in mind when choosing your future equipment?
Maciej Figiel
24 March 2022
How does an oscilloscope work?
Measurement of electrical signals would not be possible without an oscilloscope. With its help, it is possible to precisely determine many current parameters.
Maciej Figiel
23 March 2022
Magnetometer – how does it work and what is it used for?
One of the most important instruments in modern smartphones is the magnetometer. What is its function and how does it work?
Maciej Figiel
21 March 2022
Fingerprint scanner functionality
Complicated passwords protect data well, but are difficult to remember, so a fingerprint reader is often a better choice.
Maciej Figiel
18 March 2022
Anycubic 3D printers
Incremental technology has become so accessible that almost any hobbyist can afford it, as best evidenced by Anycubic’s printers.
Maciej Figiel
16 March 2022
Oscilloscope step by step
In every good workshop, one of the most important pieces of equipment is the oscilloscope. What is it, what can it be used for and how should it be operated?
Maciej Figiel
11 March 2022