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STM32L4 DISCOVERY KIT IOT NODE LOW POWER WIRELESS BLE NFC WIFI

STM32L4+ DISCOVERY KIT IOT NODE, LOW-POWER WIRELESS, BLE, NFC, WIFI

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With the B-L4S5I-IOT01A Discovery kit for IoT node, users develop applications with a direct connection to cloud servers. The Discovery kit enables a wide diversity of applications by exploiting low-power communication, multiway sensing and Arm® Cortex®-M4 core-based STM32L4+ Series features. The support for ARDUINO® Uno V3 and Pmod™ connectivity provides unlimited expansion capabilities with a large choice of specialized add-on boards. […]

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CONNECTED SECURE AND WEARABLE ELECTROCARDIOGRAM ECG DESIGN1

CONNECTED SECURE AND WEARABLE ELECTROCARDIOGRAM (ECG) DESIGN

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Microchip’s innovative design for portable and accurate ECG heart monitoring applications The electrocardiogram or ECG machine design from Microchip Technology is used to monitor and record the electrical activity of the heart. This design features the SAML22, a high-performance, 32-bit Arm® Cortex®-M0+ microcontroller with ultra-low-power technology, the BTLC1000 Bluetooth® Low Energy (BLE) 4.1 module, the ECC508A Crypto Authentication chip, and the

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HALL EFFECT SENSOR FEATURES RATIOMETRIC ANALOG OUTPUT

HALL-EFFECT SENSOR FEATURES RATIOMETRIC ANALOG OUTPUT

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TDK-Micronas‘ HAL1880 is an entry-level Hall-effect sensor with ratiometric analog output, offering the best compromise related to sensor function vs system cost. It includes programmable clamping to extend error signaling capability and diagnostics associated with the state of various internal circuits (magnetic signal out of range). A one-pin programming interface enables the simultaneous programming of several devices

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COMPACT NANOPI NEO3 SBC FROM FRIENDLYELEC RUNS LINUX ON RK3328 AND SELLS FOR 20

COMPACT NANOPI NEO3 SBC FROM FRIENDLYELEC RUNS LINUX ON RK3328 AND SELLS FOR $20+

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The recently launched NanoPi Neo3 from FriendlyElec is a single board computer that runs Linux on a quad-core Cortex-A53 Rockchip RK3328 and has 1 or 2GB DDR4, Gigabit Ethernet port, USB 3.0, and a wide operating range of -20 0C to 70 0C. Like most of the earlier released Neo models from FriendlyElec, the new Neo3 SBC is a headless board

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MEET THE IOT READY ESP32 BASED MAIA DEVELOPMENT BOARD

MEET THE IOT-READY, ESP32-BASED MAIA DEVELOPMENT BOARD

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So far so good, only a few boards have been able to take advantage of the extra USB OTG interface offered by the ESP32-S2 processor released back in 2019, and one of them is the new Maia development board from Stetel Things. As a quick reminder, the ESP32-S2 was unveiled with quite some incredible features like a primary 240 MHz Xtensa LX7

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ARDUINO ADDS FOUR NEW BOARDS TO THE ARDUNINO NANO FAMILY

ARDUINO ADDS FOUR NEW BOARDS TO THE ARDUNINO NANO FAMILY

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Arduino has announced a new set of boards to the Ardunino Nano family. The boards were on display last weekend at Maker Faire Bay Area in San Mateo at the Arduino booth.  Banzi also delivered a talk on “The State of Arduino” at the Faire’s Center Stage. The new family of Arduino Nano boards includes: the Arduino Nano Every, the Arduino Nano

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