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 ...

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 ...

MFA, or multifactor authentication, is a standard security feature these days. However, it can be a drag to constantly reach into one’s pocket, scroll to Google Authenticator (other MFA applications ...

The AND!XOR team have somehow managed to outdo themselves once again this year. Their newest unofficial hardware badge for DEF CON 26 just arrived. It’s a delightful creation in hardware, software, ...

The WT32-SC01 is a development board with a visual touchscreen (see Figure 1). The board supports drag-and-drop graphical programming to help less experienced users develop solutions. The main ...

A new e-reader has been developed called the Inkplate 6 ESP32 and the big selling point is this device uses recycled Kindle screens. While the project is still under development, e-radionica has ...