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LoRa Board

A powerful LoRa expansion board based on the STM32WL55CCU6 MCU, designed to provide long-range wireless communication for embedded systems. Supporting I2C, UART, and SPI interfaces, this board can easily integrate with other MCUs in larger projects. Ideal for IoT applications requiring low-power, long-range data transmission.

phancak

2

RF switch

silelis

2

RF SWITCH

Schematics, PCBs, images, and notes for Nintendo's Famicom console

4920616d20546f6d

9

Relay RF switch

silelis

2

si468x

silelis

2

radio daughterboard

An open-source 16-inch laptop designed from scratch.

EwoudVV

5

CLABSI

Handheld C-Line Hub Disinfection Device to Avoid CLABSI (Central Line Associated Bloodstream Infection)

Nick-Trigger

0

v1 0 0

Handheld C-Line Hub Disinfection Device to Avoid CLABSI (Central Line Associated Bloodstream Infection)

Nick-Trigger

0

Wio LR1121 Module v0.9

Public copy of our Embedded Systems Design Lab final project

samienr

0

Processing board

N-Pulse

0

XIAO nRF54l15

Handheld C-Line Hub Disinfection Device to Avoid CLABSI (Central Line Associated Bloodstream Infection)

Nick-Trigger

0

RF Limiter

VU3CER's non-RF-sensing, MCU controlled Simple T/R Switch with RX Grounding!

kholia

11

TR Switch

VU3CER's non-RF-sensing, MCU controlled Simple T/R Switch with RX Grounding!

kholia

11

TR Switch

VU3CER's non-RF-sensing, MCU controlled Simple T/R Switch with RX Grounding!

kholia

11

TR Switch

VU3CER's non-RF-sensing, MCU controlled Simple T/R Switch with RX Grounding!

kholia

11

extender pcb

VU3CER's non-RF-sensing, MCU controlled Simple T/R Switch with RX Grounding!

kholia

11

Simple TR Switch

VU3CER's non-RF-sensing, MCU controlled Simple T/R Switch with RX Grounding!

kholia

11

5Pole RF Toggle

twfth9

0

strip connection

marmbrus

0

espamp

marmbrus

0

low profile

marmbrus

0