What is the CR2032 flat, nominal and full voltage?
CR2032 are common coin cell batteries used in applications that include small electronic devices such as car key fobs, calculators,…
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Can I use a CR2032 battery instead of a CR2016, CR2430 or CR2450?
Coin cell batteries are a type of a battery commonly used in smaller electronic devices. The most widely used coin…
Do CR2032 batteries expire?
We are all worried about when a battery runs out of power and having to replace it. The worst case…
Can I use a CR2032 instead of a BR2032?
Batteries come in a range of sizes to power a variety of electronic devices from the small, to the large.…
Is the output of LM35 analog or digital?
The LM35 is a sensor used to measure temperature. It provides a voltage output that is linearly proportional to the…
Multimeter vs Oscilloscope - Which is better?
When it comes to analysing electrical and electronic circuits, there are two major analysis tools to help get the job…
Why do LEDs need resistors?
Light Emitting Diodes (LEDs) are electronic components that provide illumination to circuits. There are a plethora of applications that use…
4 common types of piezoelectric sensor
What is a piezoelectric sensor Sensors come in many shapes, sizes, and functionalities. If you ever needed to measure force,…
What is an alternative for a flex sensor? DIY flex sensor
If you need to measure bend, or deflection, a flex sensor is the perfect sensor for the job. By attaching…
LDR and Thermistor - the basics and common applications
An LDR and thermistor belong to the resistor family. A LDR (Light Dependent Resistor), is a variation of a resistor…
