TinyESP without OLED
The XT-5000A is a portable device that charges the built-in lithium-polymer batteries using a solar panel. The stored energy is used to power the LED lighting and to charge mobile devices using the USB port and the included adapter. The built-in batteries can be recharged many times. Irreplaceable in places where there is no access to the power grid...
Reader of NFC, MIFARE 13.56MHz Model ACR 122U is USB none of HID aplicable in bank systems, for computer access and etc.
HDPE 5L TANK
BME280 is temperature, humidity and air pressure sensor based on Bosch-Sensortec chip. 1wire sockets are intended to use with DS18B20 sensors without plugs.
LAN controller is a simple, but innovative device which has long been lacking in the market network solutions.Power strip in standard RACK 19 " equipped
HDPE 2L TANK
LED panel for building LED light boards ATTENTION: the photos show a working (luminous) set consisting of four modules
Li-Ion cell charging module 18650 4S 30A- maximum working current: 30A- module dimensions: 53 x 56 x 4 mm
DORIS SUBJECT preparation for disinfection of: hands, surfaces, surfaces in contact with food; for industrial, home and institutional use.
MIFARE 13.56MHz USB RFID card reader new version
Best-in-class contactless card reader.Data transfer: USB HIDInterface: ProximityNumber of cards supported: 1System support: Windows, LINUX, MacOS, Android.
Best-in-class proximity card reader.Data transfer: USB HIDInterface: Contactless Smart Card Reader, Contact Smart Card ReaderSystems support: Windows®, Linux®, MAC OS®, Solaris, Android™
Expansion for controller HD-E64 of Manufacturer HUIDU
LAN controller is a simple, but innovative device which has long been lacking in the market network solutions. A small board serves as a web server which presents the various sensor readings and allows you to remotely control up to 6 outputs. WARNING : Set includes Lankontroler and housing with bracket for mounting on DIN rail.
HP Renew Topload 15 1A218AA Navy. Equipped with a detachable shoulder strap. The material from which the bag is made is fully waterproof, thanks to which the equipment will be safe regardless of weather conditions. A large, easily accessible pocket will fit all the necessary accessories. In the bag you can fit a laptop with a maximum size of 15.6 "
SPS30 particulate matter for LK3