The TTGO T-Journal is a $15 ESP32 Camera Development Board. It features an OV2640 camera, an antenna, a 0.91 inch OLED display, some exposed … [Read more...] about TTGO T-Journal ESP32 Camera Development Board Review
Reviews
$7 ESP32-CAM with OV2640 Camera
The ESP32-CAM board is a $7 device that combines an ESP32-S chip and a OV2640 camera. It allows you to set up a video streaming web server, … [Read more...] about $7 ESP32-CAM with OV2640 Camera
Unboxing: NVDIA Jetson Nano, ESP Test Boards, DIY Kits, etc (Christmas Came Early)
In this article I’ll share with you 11 items that I received this week in my mailbox. I've got an NVIDIA Jetson Nano Developer Kit and a few … [Read more...] about Unboxing: NVDIA Jetson Nano, ESP Test Boards, DIY Kits, etc (Christmas Came Early)
TS80 Soldering Iron Review – Best Portable Soldering Iron 2019
The TS80 is a great, small, lightweight and high-quality portable soldering iron. I've been using this soldering iron in my small … [Read more...] about TS80 Soldering Iron Review – Best Portable Soldering Iron 2019
Best Raspberry Pi 4 Starter Kits 2019 – Buying Guide
Do you want to get started with the Raspberry Pi? Read this article to figure out the best Raspberry Pi Starter Kits to choose from, how to … [Read more...] about Best Raspberry Pi 4 Starter Kits 2019 – Buying Guide
ESP32 with Built-in SX1276 LoRa and SSD1306 OLED Display (Review)
The TTGO LoRa32 board is an ESP32 with a built-in SX1276 LoRa chip and an SSD1306 OLED display. This is the best board to experiment with … [Read more...] about ESP32 with Built-in SX1276 LoRa and SSD1306 OLED Display (Review)
Best Raspberry Pi Books For Beginners 2019
In this article we'll show you the best Raspberry Pi Books in 2019. The Raspberry Pi is a powerful card-size microcomputer board that you … [Read more...] about Best Raspberry Pi Books For Beginners 2019
Best Arduino Starter Kits – Buying Guide 2019
Do you want to start making your own gadgets but don't know anything about electronics and programming? An Arduino can be a good starting … [Read more...] about Best Arduino Starter Kits – Buying Guide 2019