Postingan

Menampilkan postingan dari Mei, 2019

All About LoRA and LoRaWAN

LoRa Documentation, important https://smartmakers.io/en/lorawan-range-part-1-the-most-important-factors-for-a-good-lorawan-signal-range/ https://lora.readthedocs.io/en/latest/ LoRa Simulator https://dsp.stackexchange.com/questions/56114/simulate-capture-effect-in-matlab-with-lora-modulation LoRa ESP32 RFM95 https://randomnerdtutorials.com/esp32-lora-rfm95-transceiver-arduino-ide/ LoRa Simulator https://www.lancaster.ac.uk/scc/sites/lora/lorasim.html LoRa E32 TTL 100 sx1278 https://www.teachmemicro.com/e32-ttl-100-sx1278-lora-module/ The Things Network (TTN) Dragino LoRa https://wiki.dragino.com/index.php?title=Connect_to_TTN http://www.dragino.com/downloads/index.php?dir=motherboards/ms14/Firmware/IoT/ Power Consumption https://mariozwiers.de/2018/09/14/first-lora-node-the-real-power-consumption/ ADR LoRa https://hackmd.io/@hVCY-lCeTGeM0rEcouirxQ/S1kg6Ymo-?type=view About Chirp Rb, SF, BW, CR https://www.sghoslya.com/p/lora_6.html https://josefmtd.com/

kata sifat dalam bahasa jepang

http://eks-japan.blogspot.com/2013/09/kata-sifat-dalam-bahasa-jepang.html

Kosakata jepang

https://www.17-minute-world-languages.com/id/jepang/

CONTIKI COOJA

https://www.youtube.com/watch?v=mSUtVggFAzY https://www.youtube.com/watch?v=tVsYMb2Y5QU http://dunkels.com/adam/pt/ https://modm.io/reference/module/modm-processing-protothread/ Power Consumption of Cooja Contiki http://personal.ee.surrey.ac.uk/Personal/P.Barnaghi/teaching/EEEM048/2015/labs/Lab6.pdf Energy Calculation Contiki Cooja https://stackoverflow.com/questions/45644277/how-to-calculate-total-energy-consumption-using-cooja Mobility Contiki Cooja https://sourceforge.net/p/contikiprojects/code/HEAD/tree/sics.se/mobility/ https://anrg.usc.edu/contiki/index.php/Mobility_of_Nodes_in_Cooja more about CONTIKI Theory https://anrg.usc.edu/contiki/index.php/RPL_objective_function_%26_simulation_using_DGRM_model_in_cooja

RPL Border router

https://anrg.usc.edu/contiki/index.php/RPL_Border_Router https://www.youtube.com/watch?v=WDrNkn8Pgtw

RSSI Contiki Cooja code

#include "contiki.h" #include "net/rime.h" #include "net/netstack.h" #include "dev/leds.h" #include "dev/cc2420.h" #include "dev/cc2420_const.h" #include "dev/spi.h" #include static struct collect_conn tc; PROCESS(example_collect_process, "RSSI"); AUTOSTART_PROCESSES(&example_collect_process); static void recv(const rimeaddr_t *originator, uint8_t seqno, uint8_t hops) {   static signed char rss;   static signed char rss_val;   static signed char rss_offset;   printf("Sink got message from %d.%d, seqno %d, hops %d: len %d '%s'\n",originator->u8[0], originator->u8[1],seqno, hops,packetbuf_datalen(),          (char *)packetbuf_dataptr());   rss_val = cc2420_last_rssi;   rss_offset=-45;   rss=rss_val + rss_offset;   printf("RSSI of Last Packet Received is %d\n",rss); } static const struct collect_callbacks callbacks = { recv }; PROCESS_THREAD

copy paste file linux nautilus

https://sites.google.com/a/student.unsika.ac.id/anggayudap/linux/cara-copy-paste-file-pada-system-ubuntu

membuat plot dengan plotty

https://plot.ly/create/?fid=kaleemullah360:199#/

RSSI COOJA

http://anrg.usc.edu/contiki/index.php/RSS_measurement http://contiki-iot.blogspot.com/2016/07/measure-received-signal-strength.html https://www.youtube.com/watch?v=VRdj1A8pN-I https://www.youtube.com/watch?v=CWvRJdF7oVE http://web.stanford.edu/class/cs244e/papers/cc2420.pdf Contiki Theory https://www.youtube.com/watch?v=mSUtVggFAzY

Trickle Algorithm

https://anrg.usc.edu/contiki/index.php/Trickle_library#Description_of_the_trickle_algorithm

LATEX

https://tex.stackexchange.com/questions/30985/displaying-a-wide-figure-in-a-two-column-document http://www.xm1math.net/texmaker/download.html https://www.overleaf.com/

Spectrum Analyzer Murah

https://www.youtube.com/watch?v=2xHVWa9ANhI rfexplorer.com/touchstone tipe 2 https://www.youtube.com/watch?v=9QzklSyKqQM software : https://www.rtl-sdr.com/rtl-sdr-quick-start-guide/ buy https://www.amazon.co.jp/Nooelec-NESDR-SMArt%E3%83%90%E3%83%B3%E3%83%89%E3%83%AB-TCXO%E3%80%81SMA%E5%85%A5%E5%8A%9B%EF%BC%863%E3%82%A2%E3%83%B3%E3%83%86%E3%83%8A%E4%BB%98%E3%81%8D%E3%81%AE%E3%83%97%E3%83%AC%E3%83%9F%E3%82%A2%E3%83%A0RTL-SDR%E3%80%82-RTL2832U%E3%81%8A%E3%82%88%E3%81%B3R820T2%E3%83%99%E3%83%BC%E3%82%B9%E3%81%AE%E3%82%BD%E3%83%95%E3%83%88%E3%82%A6%E3%82%A7%E3%82%A2%E7%84%A1%E7%B7%9A%E3%80%82/dp/B01GDN1T4S/ref=sr_1_27?keywords=RTL-SDR&qid=1557544305&s=gateway&sr=8-27 bagus https://www.youtube.com/watch?v=vkFhQYzoHbQ https://www.youtube.com/watch?v=ObYMuic2IEI https://www.rtl-sdr.com/

Neural Network

https://www.ritchievink.com/blog/2017/07/10/programming-a-neural-network-from-scratch/