Geekcreit® RX500A 433MHz High Sensitivity Superheterodyne Wireless Receiver Module
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Modules are not in an antistatic packaging, but it looks ok. thanks!
I have made a GPS Tracker, alarm and surveillance system for my boat using: "LILYGO® TTGO T-Call V1.3 ESP32 Wireless Module GPRS Antenna SIM Card SIM800L Board" "GPS Module with Ceramic Antenna GPS Receiver TTL9600 for APM PIX PX4 CC3D Naze32 F3" "Geekcreit® RX500A 315/433MHz High Sensitivity Superheterodyne Wireless Receiver Module" "DIGOO DG-HOSA Wireless Remote Controller for Smart Home Security Alarm System Kits - white" "433MHZ Wireless PIR Sensor Motion Alarm Sensor Low Power LED Reminder Infrared Detector Work with Smart Home Security Alarm Hub System" "GS-WDS07 Wireless Door Magnetic Strip 433MHz for Security Alarm Home System" Programmed in C, using Arduino IDE.. The system is using 56mA and can be accessed using WiFi og SMS.. It is brilliant :) and at a price below 30$
ok
Good module. I can recommend.
It arrived safely. I received something different from the photo, but it worked fine.
nice packaging, the product work fine
good product fast delivery I am not tested
good
Fonctionne bien
Received in time, but messy or no description on packages makes it sometimes hard to remember the specs of the product