Author: Debashis Das

The Waveshare ESP32-S3-Touch-LCD-4.3B is a flexible development board built on the ESP32-S3 SoC with RS485, CAN Bus, I2C, and isolated DIO interfaces via terminal block. It has a 4.3-inch capacitive touchscreen with a resolution of 800×480. The board includes a 32-bit dual-core Xtensa...

The USB Insight Hub from David Santana of Aereo Solutions SAS is a three-port USB 3.0 hub with power monitoring using a Microchip PA1943 IC and a device monitoring display using the ESP32-S2 microcontroller. Each of the three downstream ports features a 1.3-inch 240x240 TFT display to...

The Acelink SM81 SOM is a compact, high-power WiFi 6/6E system-on-module (SOM) designed for IoT applications. It features a MediaTek Filogic 820 (MT7981A/B) SoC with support for dual-band concurrent operation and offers a variety of interfaces including USB, SPI, I2C, and Ethernet. With...

Raspberry Pi Foundation has just announced the launch of Raspberry Pi Pico 2, built around the RP2350 Microcontroller. The new board will feature dual Cortex-M33 or Hazard3 processors, increased SRAM and flash memory, and advanced security features like anti-fuse OTP for key storage,...

Tenstorrent has released four new products based on their next-generation Wormhole chip, designed for scalable multi-chip development. These include the TT-QuietBox Workstation, Wormhole-based N300 PCIe Card, Wormhole n150 and n300 Developer Kits, and TT-LoudBox Workstation. The new...

Waveshare Pi5 Module BOX is a multi-functional all-in-one mini-computer kit designed for Raspberry Pi 5. The most interesting feature of this kit is that it is made from aluminum alloy and includes the option to add a Gigabit Ethernet, PCIe to 4-ch USB3.2 Gen1 USB adapter board, or PCIe...

The Recore A8 is an all-in-one 3D printer control board with six built-in TMC2209 stepper motor drivers and support for two additional drivers. It features additional connectors for end-stops, Neopixels, servos, probes, and BLTouch(An auto-leveling sensor for 3D printers), on top of...

The X-Sense STH51/STH54 Thermo Hygrometer is a WiFi-enabled device for precise and convenient indoor climate monitoring. Featuring high-precision Swiss-made sensors, it delivers temperature accuracy of ±0.36°F (±0.2°C) and humidity accuracy of ±2% RH. The device also has Wi-Fi with...