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This tiny super cheap $13 PC is barely bigger than an adult pinkie finger and has no OS — and yet this hacker-friendly device packs a display, MicroSD card slot plus Wi-Fi ...

The ESP32-S3 is a powerful microcontroller developed by Espressif Systems, designed primarily for embedded applications that require Wi-Fi and Bluetooth connectivity. As spotted by CNX Software, ...
Hackaday

ESP32 Hands-On: Awesome Promise

The ESP32 is looking like an amazing chip, not the least for its price point. It combines WiFi and Bluetooth wireless capabilities with two CPU cores and a decent hardware peripheral set. There were ...
Hackaday

Eurorack Synth Module Runs On ESP32

The ESP32 is well known for both its wireless communication abilities, as well as the serious amount of processing power it possesses for a microcontroller platform. [Robert Manzke] has leveraged the ...
Geeky Gadgets

ESP32-WROVER-B module with PSRAM module $9.95

A new component has arrived at the extensive Adafruit online electronics store this week in the form of the ESP32-WROVER-B Module ESP32 with PSRAM Module which is now available to purchase priced at ...
Geeky Gadgets

ESP32-S2-WROVER module with 4 MB flash and 2 MB PSRAM

Adafruit has announced the arrival of a ESP32-S2-WROVER module offering 4 MB flash and 2 MB PSRAM. Priced at just $3.95 the ESP32-S2 is a highly-integrated, low-power, 2.4 GHz Wi-Fi System-on-Chip ...