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New & Notable
ARDUINO UNO R4 WIFI
Back better with new (LED ma)trix!
Originally announced at Maker Faire,
the Arduino Uno is probably the
single most recognizable dev board
in the makerverse. And now it’s back,
more powerful than ever, thanks to a
partnership with Renesas. The 32-bit
RA4M1 Cortex-M4 MCU trounces
earlier 8-bit models, while retaining
the 5V operating voltage required for
compatibility with over a decade and
a half of shields. And with Wi-Fi via an
ESP32-S3 coprocessor, plus a built-in
12×8 LED matrix, this board might be
the only one you need!
Mark Madeo, Adobe Stock-royyimzy
RASPBERRY PI 5
Berry-branded beast ...