GSM / GPS tracking device on solar power will run endless GSM Module Quad Band GPS module with GPS patch antenna Charging power 750 mW during sunshine at 12:00 A.M. Waterproofed IP65 Embededed GSM antenna MCU Standard SIM and SIM on Chip Battery For more details or an customised GSM/GPS tracker just drop an email […]
Tag: Gallery
US LTE operator has interferences with GPS frequency
If you ever travel to US, then is makes maybe sense not to use the operator Lightsquared. Their frequency range of the LTE operator is on the same band than the satellites of GPS. Worst case you cannot use the Google Maps any more. All the other services that use GPS will not operate as […]
Python in M2M
Programming language Python Comparing Python with C++ Python code is typically 3-5 times shorter than equivalent Java code. However it is often 5-10 times shorter than equivalent C++ code. One Python programmer can finish in two months what two C++ programmers can’t complete in a year. Python shines as a glue language, used to combine […]
SMS modem
Secure SMS modem SMS modem front view RS232 on D-SUB9 Three status LED SMS modem back view SMS modem general Temperature range: -25 to 70 degree Celsius Enclosure: 57 x 87 x 27 (mm), aluminium EN 55011 class A, EN 61000-6-1, IP20 Quadband GSM / GPRS 850/900/1800/1900 GPRS class 10 Embedded TCP/IP, UDP/IP, FTP, SMTP […]
GSM modem with watchdog
Industrial GSM modem with watchdog GSM modem front view RS232 on D-SUB9 Three status LED GSM modem back view GSM modem back Antenna interface SMA/F SIM card holder push / push I/O interface with 6 pins (functions differs on the version of the GSM modem) Power connector with 4 pins, 8 to 36 DC, inverse […]
GSM modem for industrial applications
Industrial GSM modem with digital and analogue inputs GSM-Modem: GSM 850, 900, 1800 and 1900 class 4 (2W) Operating voltage: 10 – 28 VDC Emergency power supply: intern (approx. 6h) Number of inputs: 10 Digital inputs: 7 (8) via optical couplers Analogue inputs: 2 (11-Bit) Hour Meter: Event counter: 1 via optical couplers 1 via […]