Questions tagged «gps»

4
一些Arduino组件似乎便宜得不可思议
我的项目是装在盒子里的基于Arduino的设备。 它将需要使用“速度”,“纬度”,“经度”和“海拔”数据将其检测到的山丘记录到SD上。按下按钮后,将需要通过Wi-Fi将山丘数据上传到服务器。 我需要以下物品: GPS模块+天线 WiFi模块 SD模块 高度表 microSD卡 电池组的串联开关 成本?在Pi Hut上大概是120英镑左右: GPS = https://thepihut.com/products/sim808-gps-gprs-gsm-shield-for-arduino =£42 WiFi = https://thepihut.com/products/wifi-shield-v3-for-arduino-rpsma-802-11b-gn =£54 SD = https://thepihut.com/products/microsd-card-module-for-arduino =£6 microSD卡= https://thepihut.com/products/blank-micro-sd-cards(4GB)= 5英镑 高度计= https://thepihut.com/products/adafruit-bmp280-i2c-or-spi-barometric-pressure-altitude-sensor =£10 开关= https://thepihut.com/products/adafruit-in-line-power-switch-for-2-1mm-barrel-jack =£2.50 在Bang Good(我发现的一家非常便宜的在线商店)上,它的价格更像是30英镑: GPS = https://www.banggood.com/GPS-UBLOX-NEO-7N-Satellite-Positioning-Module-For-Arduino-51MCU-STM32-p-1203610.html?rmmds=cart_middle_products&cur_warehouse=CN =£10.54 GPS天线= https://www.banggood.com/GPS-Active-Ceramic-Antenna-IPX-IPEX-Interface-For-GPS-Module-p-1203537.html?rmmds=cart_middle_products&cur_warehouse=CN =£2.11英镑 WiFi = https://www.banggood.com/Upgradeed-Version-1M-Flash-ESP8266-ESP-01-WIFI-Transceiver-Wireless-Module-p-979509.html?rmmds=cart_middle_products =£2.53 SD = https://www.banggood.com/Micro-SD-TF-Card-Memory-Shield-Module-SPI-Mciro-SD-Adapter-For-Arduino-p-919914.html?rmmds=cart_middle_products&cur_warehouse=CN = £1.02 …
12 arduino-uno  gps 
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