Waveshare ESP32-P4-NANO Development Board: Powered by ESP32-P4 MCU, ESP32-C6-MINI, and RISC-V Dual-Core Processor
https://www.electronics-lab.com/waveshare-esp32-p4-nano-development-board-powered-by-esp32-p4-mcu-esp32-c6-mini-and-risc-v-dual-core-processor/
The ESP32-P4-NANO by Waveshare is a high-performance development board powered by the ESP32-P4 MCU. It features a RISC-V 32-bit dual-core high-performance (HP) processor with DSP and instruction set expansions, integrated floating-point units (FPU), and a maximum frequency of 400 MHz. Additionally, it includes a RISC-V 32-bit single-core low-power (LP) processor with a clock speed of […]
Elecrow RC101S Review – A 10.1-inch IPS Touch Screen Monitor with Raspberry Pi Mount
https://www.electronics-lab.com/elecrow-rc101s-review-a-10-1-inch-ips-touch-screen-monitor-with-raspberry-pi-mount/
The Elecrow RC101S is a 10.1-inch IPS touchscreen display with 1024×600 resolution. The device is specially designed for a Raspberry Pi as it has additional mounting points for the Pi. Still, it can also be used as an extended display for your workspace that adds up to your productive development. The RC101S also has an HDMI-compatible, […]
Screens become speakers, smartphones can lose micro-speakers
https://www.electronics-lab.com/screens-become-speakers-smartphones-can-lose-micro-speakers/
by Graham Prophet @ eedesignnewseurope.com: Redux (London UK) has followed earlier announcements of its surface-wave-based haptics technology with a version specifically targeted at the smartphone, with which it aspires to “kill off smartphone micro-speakers”. Screens become speakers, smartphones can lose micro-speakers – [Link]