Sequent’s $40 “16-Inputs for Raspberry Pi” HAT provides 16 opto-isolated, 3-240V AC/DC digital inputs and an RS-485 port and can be stacked 8x high for up to 128 inputs.

Aaeon’s Boxer-8521AI fanless embedded computers are based on NXP’s i.MX 8M SoC with a Google Edge TPU as coprocessor. The rugged system features a PoE PD port and operating temperatures of -5°C to 50°C.

ICOP’s NX8MM-D168 is a 35 x 55mm Linux-friendly module featuring the i.MX8M Mini, 2GB LPDDR4 as well as eMMC, GbE, 2xUSB, MIPI-DSI and -CSI, PCIe, UART, SPI, I2C and PWM. The module provides a 168-pin board-to-board connector.

Avnet’s “MaaXBoard Nano” SBC runs Android or Linux on an i.MX8M Nano with 1GB DDR4, 16GB eMMC, GbE, WiFi/BT, MIPI-DSI/CSI, 4x USB 2.0, and 40-pin GPIO.

Pine64 has posted specs for a Quartz64 SBC that runs Linux on Rockchip’s new NPU-equipped, quad -A55 RK3566 with up to 8GB RAM. There are also plans for an under $15 SBC showcasing the RISC-V based Allwinner XuanTie C906.

Avnet’s “MSC C6C-EL” Type 6, “MSC SM2S-EL” SMARC, and “MSC Q7-EL” Qseven modules run Linux or Win 10 on Intel’s Elkhart Lake Atom x6000 SoCs and support triple independent displays and up to 256GB flash.

Commell unveiled “LP-179” Pico-ITX and “LV-6712” Mini-ITX boards with Intel 11th Gen CPUs plus 2.5GbE ports and up to quad displays. Meanwhile, Aaeon has revealed some more details on its Tiger Lake based “PICO-TGU4” SBC.

IOTech announced v1.8 of its EdgeX Foundry “Hanoi” based “Edge Xpert” edge computing platform that adds OpenVINO support for computer vision and edge AI.

Geniatech’s “RK3568 Development Board” runs Android or Linux on Rockchip’s new quad -A55 RK3568, featuring SATA III and M.2 with PCIe 3.0. There is also a similar board based on the slightly lower-spec RK3566.

Guardicore has released an open source debugging tool called “IPCDump” for tracing and visualizing interprocess communication on Linux. Features include tracing IPC between short-lived processes.

SolidRun’s 50 x 50 x 50mm “CuBox-M” mini-PC runs Android 11 or Linux 4.9 on NXP’s NPU-equipped i.MX8M Plus along with up to 8GB LPDDR4, 8GB eMMC, HDMI 2.0, 2x USB, and GbE with optional PoE.

Vecow’s compact, rugged “VIG-120” IoT gateway runs Linux on an i.MX6 UL and supplies 4x COM, 2x CAN, mini-PCIe with SIM, and 2x 10/100 LAN ports with optional M12 connectors.

Neousys’ IP67 protected “NRU-110V” edge AI system runs Linux on a Jetson AGX Xavier and offers a 10GbE port and 8x time-synchronized GMSL cameras for rugged applications including robotics and automated vehicles.

Vecow’s “MIG-1000” AI edge PC runs Linux or Windows on a Ryzen Embedded V1000 with up to 64GB DDR4, 4x DP, 2x GbE, 4x USB, and a PCIe x16 slot for double-wide graphics.