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Reviews, tutorials and the latest news about embedded systems, IoT, open-source hardware, SBC's, microcontrollers, processors, and more
- 133articles · 90d
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- Jun 15, 2026earliest in window
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News
ESP32-C5 Pico board follows Raspberry Pi Pico form factor, ships with on-board or external antenna
3+ day, 21+ hour ago (204+ words) Waveshare ESP32-C5 Pico board brings the ESP32-C5 dual-band WiFi 6, Bluetooth LE, and 802.15.4 (Zigbee/Thread) SoC to the Raspberry Pi Pico form factor. The board features an ESP32-C5-MINI-1 Series module with PCB or external antenna, two 20-pin GPIO headers, a USB-C port for…...
PwrBlock 323 - A USB-C PD programmable power supply for automated test fixtures (Crowdfunding)
3+ week, 3+ day ago (352+ words) Finland-based Everypin has introduced the PwrBlock 323, a programmable USB-C PD power supply designed specifically for automated test fixtures. It can provide 1 to 32V at up to 3A, with up to 92W output from a 100W USB-C PD source, and supports software-controlled power switching, voltage…...
BG2B is the lowest-power Bluetooth LE SoC from Silicon Labs so far
1+ mon, 1+ week ago (667+ words) Silicon Labs BG2B is an ultra-low-power Arm Cortex-M33 Bluetooth 6 LE SoC with support for Channel Sounding, "Secure Vault High" security, and integrated CAN-FD and peripherals such as LED drivers and ADCs for smaller, longer-lasting IoT devices. The company claims it's the…...