This PD Trigger Board Features a Potentiometer – Adjust Output Voltage
https://www.electronics-lab.com/this-pd-trigger-board-features-a-potentiometer-adjust-output-voltage/
Engineer and designer Vincent “CentyVin” has designed a simplified USB-C PD (Power Delivery) based PPS (Programmable Power Supply) trigger board, that allows users to easily set different output voltages by simply using a potentiometer. CentyVin in his Hackday Post Explains that this board is A much simplified USB-C PD and PPS trigger board, [that] allow […]
Topton M4 Fanless Mini PC Features an Intel N100 Processor at a $106 Price Point
https://www.electronics-lab.com/topton-m4-fanless-mini-pc-with-intel-n100-processor/
The Topton M4 is another fanless mini PC powered by an Intel N100 Alder Lake-N quad-core/quad-thread processor. It supports up to 32GB of DDR4-3200 RAM and includes M.2 and SATA III SSD sockets. Priced at $106, this is the most affordable Mini PC on the market. The Topton M4, priced at $106, is notably affordable but […]
Melexis squeezes ultimate performance in a tiny 3D Magnetometer
https://www.electronics-lab.com/melexis-squeezes-ultimate-performance-in-a-tiny-3d-magnetometer/
Melexis announces the MLX90394 Triaxis® micropower magnetometer, a tiny Hall-effect based sensor. It perfectly balances the design trade-off between low noise, current consumption and cost. With on-the-fly selectable modes and advanced configurability, it enables high reuse and fast time to market. This contactless solution is suitable for rotary, linear and 3D joystick control in gaming […]
Load switch ICs extend battery life
https://www.electronics-lab.com/load-switch-ics-extend-battery-life/
Littelfuse has expanded its protection IC product line to include five load switch ICs that deliver power savings in a small package. Littelfuse, Inc. has announced the release of five load switch ICs in its protection IC product line. Featuring a small form factor and high efficiency, they target IoT, mobile, handheld devices, SSD storage, […]
Siglent SDS7000A 4 Channel 12-Bit 4GHz MSO Oscilloscope Series
https://www.electronics-lab.com/siglent-sds7000a-4-channel-12-bit-4ghz-mso-oscilloscope-serie/
Siglent’s first high-bandwidth, high-resolution oscilloscope SDS7000A series offers bandwidths up to 4 GHz, 12-bit resolution, and a sampling rate of 20 GSa/s, together with a matching high-bandwidth active differential probe SAP5000D. Saelig Company, Inc. has announced the Siglent SDS7000A series of high-bandwidth, high-resolution oscilloscopes with advanced features such as 20GSa/s sampling, 12-bit vertical resolution, and 500 […]
SparkFun’s New TMAG5273 3D Hall-Effect Sensor Features Qwiic Connectors
https://www.electronics-lab.com/sparkfun-tmag5273-sensor-features-qwiic-connector/
Sparkfun recently introduced two breakout boards based on the TMAG5273 Linear 3D Hall-Effect Sensor. The board is available in two variants: a Mini version (0.5in. x 1in.) and a Standard version (1in. x 1in.). Both have low power consumption (2.3mA active, 1µA sleep), but only the Standard version includes a Disable button. SparkFun’s Chris McCarty […]
LILYGO’s New Mini E-Paper Core Features an ESP32-S3 MCU
https://www.electronics-lab.com/lilygos-new-mini-e-paper-core-features-an-esp32-s3-mcu/
LILYGO has recently introduced the Mini E-Paper Core ESP32, an ESP32-S3-based E-paper display module that is compatible with different LILYGO shields like the nRF24L01 2.4GHz wireless and 433/868 MHz LoRa. Over the years LILYGO has introduced many display products like the T-Display-S3 Amoled, T-Display-S3-Long, T-Display-S3-pro, and LILYGO T-HMI. For those interested, further information on these products […]
Espressif Unveils $10 ESP32-H2-DevKitM-1 for IoT Applications
https://www.electronics-lab.com/espressif-unveils-10-esp32-h2-devkitm-1-for-iot-applications/
The ESP32-H2-DevKitM-1 dev board is Espressif’s new development board based on the ESP32-H2-MINI-1 module, priced at $10, it features dual USB Type-C support: one USB Type-C for UART via the CP2102 chip, and another for USB 2.0 host functionality up to 12 Mbps. The dual USB setup can be useful for various applications, one USB […]
WiSer is a Wireless Serial Adapter for Cable-Free Data Transfer
https://www.electronics-lab.com/wiser-wireless-serial-communication-for-cable-free-data-transfer/
WiSer is a USB-to-UART converter with a wireless twist. This pair of devices will let you establish a wireless serial connection between a host and a target device, which makes this ideal for remote monitoring, wireless data logging, telemetry, and various other applications. Based on my experience, this device is useful in many situations. It’s […]
The OKdo ROCK 3 CM3S is Powered by RK3566 SoC
https://www.electronics-lab.com/the-okdo-rock-3-cm3s-is-powered-by-rk3566-soc/
The OKdo ROCK 3 CM3S is a compact compute module based on the RK3566, equipped with up to 2GB LPDDR4X RAM. Designed for advanced IoT and embedded systems, it offers robust computing and graphics performance. We have previously explored similar System on Modules (SoMs) such as the Turing RK1, Variscite’s VAR-SOM-MX93, and MYIR MYC-JD9360. Feel free to check […]