Arduino Based FM Radio using RDA5807
Today almost everyone uses their mobile phones to listen to music, news, podcasts, etc. But not long ago we were all depending...
Analog
Butterworth Filter: First Order and Second Order Low Pass Butterworth Filter
Electric filters have many applications and are extensively used in many signal processing circuits. It is used for choosing or...
Biasing Methods of Class A BJT Amplifiers
When you want to design bipolar transistor circuits you need to know how to bias them. Biasing is applying electricity to a...
TLV320ADC5140 - New audio ADC for far-field Voice capturing in Smart Speakers
Texas Instruments has introduced the TLV320ADC5140, a new audio analog-to-digital converter that can capture clear audio up to...
New products in essential Analog portfolio deliver precision measurement and reliable protection
Designers can further reduce power consumption and solution size, while improving measurement accuracy, with three new industry...
How to build an Analog Mixer - Additive Mixer and Multiplicative Mixer
A mixer is a special type of electronic circuit that combines two signals (periodically repeating waveforms). Mixers find a lot of use in audio...
Frequency Compensation of Op-amp and why it is important in your Op-Amp Circuits
Operational Amplifiers or Op-Amps are considered as the workhorse of Analog Electronic Designs. Back from the Analog computers...
What is Vacuum Tube and How does it Work
You might be tempted to dismiss the good old tube as a relic of the past – after all, how can a few pieces of metal in a...
Electromagnetic Interference (EMI) – Types, Standards and Shielding Techniques
Certification is usually one of the most expensive and tedious stages during the development of a new hardware product. It...
Mouser Electronics Now Stocking Texas Instruments’ OPA855 8-GHz Operational Amplifier
Mouser Electronics is now stocking the OPA855 decompensated amplifier from Texas Instruments (TI). Designed as a wideband, low-...
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