M5Stack’s New Cost-effective ‘plug-and-play’ ESP32 miniature module – STAMP PICO
IoT

M5Stack’s New Cost-effective ‘plug-and-play’ ESP32 miniature module – STAMP PICO

STAMP PICO features an ultra-compact design with two low-power Xtensa® 32-bit LX6 microprocessors at 240MHz on a PCB as tiny and delicate as a postage stamp. It is ideal for any space-constrained or battery-powered devices such as wearables, home automation, smart sensors, and other...

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IoThing Digital – Digital I/O module with two high-power relays and two isolated AC or DC input channels
IoT

IoThing Digital – Digital I/O module with two high-power relays and two isolated AC or DC input channels

IoThing Digital is a professional digital I/O module with two high-power Omron G5Q-14 relays and two digital input channels (based on Texas Instruments ISO1211). It allows digital input of both DC and AC signals, so you are not limited in your choice of input voltage level. You can...

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Temperature Sensing Tutorial With ESP32-C3-DevKITM-1 Using ESP-IDF
Mcu

Temperature Sensing Tutorial With ESP32-C3-DevKITM-1 Using ESP-IDF

Espressif’s ESP32-C3-DevKitM-1 is extremely popular due to its many onboard features. The development board comes with an onboard Temperature Sensor, an Onboard RGB LED, ESP32-C3FN4 4 MB embedded flash memory, 384 KB ROM, 400 KB of SRAM, universal connectivity with Wi-Fi and Bluetooth...

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Seeed Studio Launched Yet Another Tiny Board Featuring RP2040
Raspberry Pi

Seeed Studio Launched Yet Another Tiny Board Featuring RP2040

A month back, Seeed Studio dropped a spoiler on LinkedIn regarding their plan to launch yet another product for its XIAO series featuring Raspberry Pi’s first in-house silicon tape out RP2040 SoC. A couple of years back, Seeed Studio released its hardware in the XIAO series with one...

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Precision Thermocouple Amplifier (Thermocouple to Digital Converter with Linearization – SPI Interface)

Precision Thermocouple Amplifier (Thermocouple to Digital Converter with Linearization – SPI Interface)

This precision thermocouple sensor module performs cold-junction compensation and digitizes the signal from any type of thermocouple. The output data is formatted in degrees Celsius. The converter resolves temperatures to 0.0078125°C, allows readings as high as +1800°C and as low as...

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SparkFun RedBoard Plus Development Board
Arduino

SparkFun RedBoard Plus Development Board

SparkFun RedBoard Plus Development Board is an Arduino-compatible board that is similar to an Arduino Uno with many extra perks. This DEV-1858 development board utilizes a handy Qwiic Connect System that means no soldering or shields are required to connect it to the rest of the...

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600V – 30A IPM Module Carrier Board for Variable Frequency Drive (VFD)

600V – 30A IPM Module Carrier Board for Variable Frequency Drive (VFD)

This compact IPM module circuit provides a fully-featured, high-performance inverter output stage for AC Induction, BLDC, and PMSM motors. The circuit is based on FNA23060 chip which integrates the optimized gate drive of the built-in IGBTs to minimize EMI and losses, while also...

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Getting Started with Espressif’s ESP32-C3-DevKITM-1 on ESP-IDF
IoTMcu

Getting Started with Espressif’s ESP32-C3-DevKITM-1 on ESP-IDF

Espressif Systems’ ESP32-C3-DevKit M-1 is an entry-level development board with some interesting features, compatibility, adaptability, connectivity, security, and much more at an affordable price. The ESP32-C3-DevKit M-1 is also known for its small size and low power operation. Apart...

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