Image of DFRobot HUSKYLENS GC2093 Microscope Imaging Module HUSKYLENS GC2093 Microscope Imaging Module Date de publication : 2026-05-12

DFRobot high-resolution microscope imaging modules features a 6 mm lens for close-up, high-detail imaging and supports AI-assisted vision processing.

Silicon Labs SiXG301 - Unboxing | DigiKey

We take a look at the SiXG301 Explorer Kit from Silicon Labs, supporting concurrent multi-protocol operation for Zigbee, Bluetooth LE, Bluetooth mesh, Matter, and Thread in demanding IoT applications.

Image of PANJIT Digital Temperature Sensors Digital Temperature Sensors Date de publication : 2026-05-12

The PJ85718 from PANJIT is a digital temperature sensor providing accurate and reliable temperature measurement for industrial and commercial applications.

Image of Opsero OP120 Dual QSFP28 FMC OP120 Dual QSFP28 FMC for 100G Networking on FPGA Development Boards Date de publication : 2026-05-12

Opsero OP120 2x QSFP28 FMC adds two QSFP28 slots to FPGA carrier boards with up to 25 Gbps per lane and a jitter-attenuating clock for SyncE designs.

Image of Joymax Electronics GNSS L1/L2/L5 Active Dome Antenna GNSS L1/L2/L5 Active Dome Antennas Date de publication : 2026-05-12

The Joymax Electronics IP67-rated PPX-095ANF4W external dome-style, panel-mount, GNSS L1/L2/L5 active antenna is designed for use in multiple frequency bands.

Image of Omron Automation DX100 Data Flow Edge Device DX100 Data Flow Edge Device Date de publication : 2026-05-12

The Omron Automation DX100 allows engineers and maintenance teams to collect, analyze, and visualize machine data without complex programming or system changes.

Image of PHIHONG USA POE30D-1ATP-R Single Port 30 W Power-Over-Ethernet POE30D-1ATP-R Single Port 30 W Power-Over-Ethernet Date de publication : 2026-05-12

The PHIHONG USA POE30D series injectors has reliable solution designed to meet the demands of modern networking infrastructure.

Image of Testco Logo Testco

Testco supplies a comprehensive range of products - relays, solenoids, sensors, LEDs, resistors, circuit protection, switches, and power components - serving customers across the semiconductor, test & measurement, medical, industrial, automation, consumer applications, defense, and more.

Change Random Colors NeoPixel Shield Adafruit & Arduino - 40 RGB LED Pi Date de mise à jour : 2026-04-13

Step‑by‑step guide: wire the Adafruit NeoPixel Shield, set up Visuino, generate code, and flash your Arduino to create a dynamic random color display.

Image of HARTING Han® S 450 Plus Connector Han® S 450 Plus Connector Date de publication : 2026-05-12

HARTING Han S 450 Plus connector supports up to 500 A for faster charging and discharging and is ideal for high-performance energy storage without overheating.

Image of Use a Modular Platform with Robust Components to Simplify Consistent DC/DC Regulator Evaluation Use a Modular Platform with Robust Components to Simplify Consistent DC/DC Regulator Evaluation Date de publication : 2026-05-12

How a modular evaluation platform uses a portfolio of inductors and stable passives to simplify evaluation of buck, boost, and LED-driver DC/DC topologies.

Arcade Fightstick Date de mise à jour : 2026-05-12

Build your own joystick and buttons gaming controller.

Image of Lantronix xPico® 600 Wi-Fi 6 Embedded IoT Gateway xPico® 600 Wi-Fi® 6 Embedded IoT Gateway Date de publication : 2026-05-12

The Lantronix xPico® 600 Wi-Fi® 6 embedded IoT gateway eliminates the need for an external host MCU, simplifying integration, accelerating time‑to‑market, and reducing overall system cost.

Image of Chemi-Con KHU Series Aluminum Electrolytic Capacitors KHU Series Aluminum Electrolytic Capacitors Date de publication : 2026-05-12

Chemi-Con KHU series snap-in aluminum electrolytic capacitors combine high withstand voltage and large capacitance to support demanding power applications.

Image of Semiconductor Packaging & SoC Design Semiconductor Packaging & SoC Design

The word "semiconductor" is a strong buzzword. They drive the stock market, enable all of our electronics and systems, and essentially hold up the world.

ESP32 WhatsApp Alerts Without a SIM Card Date de mise à jour : 2026-05-11

Learn how to build an ESP32 WhatsApp notification system using CircuitDigest Cloud API. Send real-time sensor alerts to your phone, no SIM card, no WhatsApp Business API needed. Step-by-step tutorial with code.

Build a USB Game Controller with Arduino Uno R4 Date de mise à jour : 2026-05-11

Learn how to build an Arduino game controller with our complete DIY guide. Includes circuit diagram, Arduino code, wiring instructions, and USB setup. Free GitHub code download.

P1150 Quick Start Video

Short Video walking through the P1150 User Interface.

Image of DFRobot DFR1221 ESP32-S3 Round Touch Display Development Board DFR1221 ESP32-S3 Round Touch Display Development Board Date de publication : 2026-05-11

The DFRobot DFR1221 ESP32-S3 round touch display development board is equipped with a ESP32-S3R8 dual-core processor, running at a main frequency of up to 240 MHz.

The Ultimate Smartphone VFO ESP32 & Si5351 Wireless Control Date de mise à jour : 2026-05-11

A professional-looking VFO for your radio projects without spending a fortune on touchscreen, rotary encoder or complex hardware.