Solder paste – what is it and what is it used for?
Choosing the right soldering accessories is about personal safety, work efficiency and a guarantee of proper workmanship. Find out why you should use solder paste and more.
Proximity sensor – What is it and what is it used for?
So much has already been written about them, and they remain a fascinating and extremely important element in the field of technology. Their role in everyday life is invaluable, although we often do not even realize their existence.
ATTiny85 – what is it and what is it used for?
Atmel has revolutionized today’s electronics. In fact, he has been doing it since 1984. We introduce you to one of its tiny wonders – the ATTiny85 microcontroller.
Fingerprint reader – what is it and what is it used for?
The science behind “biology-based” scanners has improved to near-zero error, and the price of sensors continues to fall. In the article a bit about fingerprint readers.
tp4056 – What is it? Specifications, diagram, price and reviews
Small charging modules are a true revolution in energy and charging safety. Today TP4056 with a compact size .
Diagnostic scanner – what is it and what is it used for?
Car owners waste a lot of time and money at service centers. If you know the nature of the problem, you can at worst estimate the cost of repairs, and at best solve the problem yourself. Diagnostic scanners are used for this purpose.
Photoresist – what is it and what is it used for?
A popular element of photocells that almost everyone knows, but not quite how it works. We present an introduction to photoresistors and their role in electronics.
Shrink tubing – what is it and what is it used for?
Shrink tubing is such an invention, the description of which is on the tip of our tongue. Well, they shrink under the influence of temperature … well, that’s right, and then what? So much, after all, can be inferred from the name. Let’s get to know them up close.
Android TV Box – what is it and what is it used for?
Transforming a TV into a smart device with multimedia functions has become fabulously easy, and smart TVs have effortlessly caught up with modern smartphones. Today an Android TV Box option for everyone.
Laser engraving machine – what is it and what is it used for?
Modern laser engravers are created with ease of use in mind. Intuitive software simplifies the design process and makes crafting accessible even to beginners.
ch341a – What is it? Specifications, diagram, price and reviews
Storage of settings and configurations, programs, firmware… Wherever they occur, serial memories often come to the rescue. Today, the CH341A programmer is equally popular for EEPROM, Flash EEPROM, SPI and I2C operation.
Gas tanner – What is it and what is it used for?
What is a gas tanner and what are its uses? How do you safely use a gas tanner? What can gas burners be used for?
MUX – What is it and what is it used for?
What are lead expanders? What applications do they have? What is worth knowing about SparkFun Qwiic Mux Breakout and Mux Shield II?
Micro bit – What is it and what is it used for?
What is a micro bit? What is worth knowing about the pocket computer? What parameters does it have? What applications can Micro:bit be used for?
Electrolytic capacitor – What is it and what is it used for?
Electrolytic capacitor – what is its use? The most important parameters of electrolytic capacitors. Basic information in a nutshell.
Universal meter – What is it and what is it used for?
Multimeter – what is it and what is it used for? Application of universal meters. Additional features of multimeters. Practical information in a nutshell.
CR123A – What is it? Specifications, diagram, price and reviews
The most important information about CR123A alkaline batteries. What are they used for? How do they differ from other batteries?
Cyanoacrylate glue – What is it and what is it used for?
Cyanoacrylate glue – the most important information and application. What can the product be used for? How to use cyanoacrylate glue safely?
Photocell – What is it and what is it used for?
What is a photocell? What are the types of photocells? What can photocells be used for? Practical information information in a nutshell.
News in Botland #65
Spring is getting closer – time for new passions and starting innovative projects! We invite you to discover our latest offerings and develop your passions together with Botland!
Linear bearing – What is it and what is it used for?
What is a linear bearing? What is its application? Linear bearings in 3D printers and CNC machines – the most important information in a nutshell.
LM317 – What is it? Specifications, diagram, price and reviews
What is an LM317 linear stabilizer? What is its application? Technical parameters of the LM317 linear stabilizer. Practical information in a nutshell.
A marten repellent – What is it and what is it used for?
Marten repellent – the most important information about the principle of operation. What is worth knowing about these devices? What are their types?
DC motors – What are they and what are they used for?
Highlights of DC motors. What applications do they have? What technical parameters are worth paying attention to when choosing a DC motor?
