ST’s ST25DV is a dynamic NFC and RFID tag that provides fast data transfer between the tag’s host MCU and an NFC phone or reader.
ST’s ST25DV is a dynamic NFC and RFID tag that provides fast data transfer between the tag’s host MCU and an NFC phone or reader.
In this teardown, we examine the innards of the solar-powered ultrasonic dog repellent, complete with solar panel and PIR sensor.
In this teardown, we examine the innards of the solar-powered ultrasonic dog repellent, complete with solar panel and PIR sensor.
Take a look at the inner workings of the Altivar Process ATV630U15M3.
Take a look at the inner workings of the Altivar Process ATV630U15M3.
In this article, we’ll discuss the hardware design for a robotics PCB, and we’ll write firmware for controlling two DC motors.
In this article, we’ll discuss the hardware design for a robotics PCB, and we’ll write firmware for controlling two DC motors.
Lets take a look at the insides of an infrared thermometer.
Lets take a look at the insides of an infrared thermometer.
Join us as we celebrate 40 years of the Voyager missions in space!
Join us as we celebrate 40 years of the Voyager missions in space!
STMicro's STPSC 1200V silicon-carbide Schottky diodes are high-performance rectifiers for photovoltaic inverters, EV and…
STMicro's STPSC 1200V silicon-carbide Schottky diodes are high-performance rectifiers for photovoltaic inverters, EV and HEV chargers, motor drives, and other high power applications.
STMicroelectronics' STWLC03 is a high-efficiency wireless power receiver IC that supports both Qi and PMA protocols.
STMicroelectronics' STWLC03 is a high-efficiency wireless power receiver IC that supports both Qi and PMA protocols.
Joe Broms just designed, prototyped, and crowdfunded a hardware product designed to teach kids about digital logic.…
Joe Broms just designed, prototyped, and crowdfunded a hardware product designed to teach kids about digital logic. Here's what he learned about the importance of usability during the design process.
In this teardown, we examine the Lepy LP-168 Hi-Fi Stereo USB Audio Amplifier with Bluetooth, by NKTECH.
In this teardown, we examine the Lepy LP-168 Hi-Fi Stereo USB Audio Amplifier with Bluetooth, by NKTECH.
Semtech TS13102 and TS13103 Neo-Iso Solid State Relays are galvanically isolated 60 V relays capable of harvesting energy…
Semtech TS13102 and TS13103 Neo-Iso Solid State Relays are galvanically isolated 60 V relays capable of harvesting energy from the load to extend battery life in IoT devices.
Learn the difference between slow decay mode and fast decay mode, why these names are used, and how they influence motor…
Learn the difference between slow decay mode and fast decay mode, why these names are used, and how they influence motor deceleration.
Quinn Connell of the MVP|Drive tackling dummy spoke with us about iterative prototyping, crowdfunding, and the power of…
Quinn Connell of the MVP|Drive tackling dummy spoke with us about iterative prototyping, crowdfunding, and the power of having a cause.
In this how-to article, we explore the use of I2C EERAM to save critical program variables when power fails and restore…
In this how-to article, we explore the use of I2C EERAM to save critical program variables when power fails and restore them when power returns to easily preserve program continuity.
A research team from the University of Hamburg has invented a way to produce a Coulomb transistor (single electron…
A research team from the University of Hamburg has invented a way to produce a Coulomb transistor (single electron transistor). The transistor is inexpensive and has varying applications.
Learn about the push to design devices that can reduce CO2 emissions through a high-tech version of photosynthesis
Learn about the push to design devices that can reduce CO2 emissions through a high-tech version of photosynthesis
This project introduces ATmega328P fuse bits and shows how to set them to use an external 16 MHz crystal oscillator.
This project introduces ATmega328P fuse bits and shows how to set them to use an external 16 MHz crystal oscillator.
In this teardown, we investigate the PCBs, LCD, motors, and ribbon cables found inside the wireless all-in-one Epson…
In this teardown, we investigate the PCBs, LCD, motors, and ribbon cables found inside the wireless all-in-one Epson XP-330 Printer.
Digital power supplies are widely employed in high-end servers, storage, telecom brick modules, and more. For these…
Digital power supplies are widely employed in high-end servers, storage, telecom brick modules, and more. For these applications, isolation is often required. This article discusses the digital isolation techniques with Analog Devices’ iCoupler products in digital power supply design.
Two new PMICs boost integration with single inductor multiple output (SIMO) regulator to maintain a very long battery life.
Two new PMICs boost integration with single inductor multiple output (SIMO) regulator to maintain a very long battery life.
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