
M5Stack LoRa Module for ESP32 DIY Development Kit Wireless 433MHz Built-in Antenna IOT Development Board
The LEAPER-56 is a pocket size universal programmer. It provides with 75MHz bandwidth and < ±2.5nS signal skew just in smart-phone size. The programming efficiency is much better than the other programmers on the market in any time and any condition.
By letting your PC or laptop connect with LEAPER-56, it will perform your outstanding ability of development and debugging. You can easily have professional factory-level productivity.
Witty PI2 adds RTC (DS3231SN) and power management to you Raspberry PI, and define complex ON/OFF sequence with simple script.