We are glad to present to your attention a compact omnidirectional active Helix GPS antenna JCA044B.
The efficiency of the GPS antenna is the basis for the quality of the track's rendering. Because of the need to use carefully selected polygons, many developers refuse the patch-antennas in favor of bulky and expensive external devices.
We would like to inform you that now we are ready to offer you the new RF products of HopeRF company.
High-performance OOK, FSK, MSK, GFSK and GMSK transceiver for wireless applications operating in the frequency range from 213 to 960 MHz - CMT2300AW
Also we would like to offer you complete RFM300 modules based on the CMT2300AW chip
We have received samples of new graphic TFT indicators on our Warehouse
BDT-T7050-08 Color graphic 7 "TFT indicator 800xRGBx480, with capacitive touch pad, without controller, with RGB interface, dimensions 164.9 x 100.0 x 5.22 mm, visible area 154.08 x 85.90 mm, backlight is LED White
BDT-T7050-02 Color graphic 7 "TFT indicator 1024хRGBх600, with capacitive touchpad, without controller, with RGB interface, overall dimensions 164.90 x 100.00 x 4.45 mm, visible area 154.214 x 85.92 mm, backlight is LED White
It is impossible to build a LoRaWAN network without a central hub-gateway that communicates with a huge number of client devices.
We bring to your attention the most budgetary version: the module of the LoRaWAN hub RHF0M301 from RisingHF company, based on the SX1301 and which provides multichannel processing of incoming data packets. The module is an analogue of the well-known IC880A and is controlled by any one-board SPI computer.