Looking to keep a log of the climate in your greenhouse, create a humidor control system or want to track temperature and humidity data for a weather station project? The SparkFun Humidity Sensor Breakout - SHTC3 (Qwiic) may be the perfect option for you!

A curated list of my favorite electronics tools, parts and maker boards for 2025—perfect gifts or upgrades for your workbench.

Analog Devices ADXRS646 ±300°/s MEMS gyroscope offers low noise, high vibration immunity, and analog output for precision motion sensing in industrial and instrumentation applications.

Flex Power BMR316 non-isolated, 4:1 unregulated IBC delivers 1 kW continuous power and 2.8 kW peak power with enhanced efficiency.

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The MCC SICU02120G4J-TP 1200 V SiC Schottky diode is ideal for high-efficiency, high-speed, and high-temperature power conversions.

Design precise yet flexible fixed-in-place robotics using advanced control, imaging, sensing, and communications technologies.

Create your own Raspberry Pi intrusion detector by logging all successful and failed SSH, local, and VNC login attempts to detect suspicious access activity.

Volume 24 will explore the transformative technologies shaping the future of transportation. As the industry accelerates toward smarter, safer, and more sustainable mobility, innovation continues to fuel every facet of development—from vehicle electrification to advanced sensing systems.

Vishay Dale High Stability Thin Film Resistors Infographic

DigiKey welcomes Smart Production Solutions (SPS) attendees to its booth, #106 in Hall 7, November 25-27, 2025, in Nuremberg, Germany.

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Ezurio Nitrogen95 SMARC system on module and associated evaluation kit are engineered for high-demand commercial, industrial, and medical HMI applications.

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The BLUEMARK E.CARD UV inkjet card printer from Phoenix Contact is characterized by its high efficiency and resilient identification solutions.

Learn how to install Windows 11 on Raspberry Pi 4 and Pi 5. Step-by-step tutorial with WoR setup, UEFI configuration, and performance tips for 2025.

SICK TR4 direct RFID safety switches activate only when a valid actuator is detected within its response range, ensuring secure operation.

Pulse Electronics CDB94411 9-in-1 antenna's all-in-one design reduces complexity and ensures high performance in the most demanding environments.

GlobTek USBCE5ABR series braided USB-C® to USB-C cable features a 5 A E-marker chip ensuring safe and efficient power delivery for full-speed device charging.

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TE Connectivity compact multi-port vehicular antennas cover 760 MHz to 870 MHz, Wi-Fi® 6E/7, and GNSS from a single antenna.

Solder preforms, wire, and ribbon are manufactured and packaged to minimize oxidation. Since no container offers complete isolation from oxygen in ambient air, solder will slowly oxidize, which may result in a reduction in wetting.