this topic is focussed on detecting ‘something’ what type of input can we use/transmit over a LorAWAN network and how to detect it ? what to buy and where and how to interface. hard and software, tips and tricks, pictures and experiments. -------- welcome in this Big diy SENSOR topic-------- 0…

[43 - conductivity] [image] 208DH Conductivity COND. EC electrode, Conductivity sensor probe BNC connector ... It does not output electrical signal. The electrode does not play this role. Connection: with BNC socket. Resolution:1us, 0.1mS. Cable Length: 300cm long. | eBay! …

[44 - nitrate concentration] [image] http://www.vernier.com/products/sensors/ion-selective-electrodes/no3-bta/

BME680 temp, hum, pressure and added: Volatile Organic Compounds [image] Bosch

very interesting chip/module, not available yet. The BME680 builds on Bosch Sensortec’s existing BME280 environmental sensor module. By integrating a new gas sensor, the BME680 delivers superior environmental measurement performance, made possible by the internal compensation and calibration of the…

[7 - weight] LoRa enabled bathroom scale ? LoRa enabled cat litterbox ? [image] 4 pcs x 50Kg Body Load Cell Weighing Sensor Resistance strain Half-bridge Total ... 4 x Body Load Cell Weigh Sensor Resistance strain Half-bridge. Model: Weighing Sensor Strain Of Half-bridge Sensor. | eBay! …

[image] BoRRoZ: [7 - weight] LoRa enabled bathroom scale ? LoRa enabled cat litterbox ? Weighing beehives to assess honey is a thing…

5 Great Sensors To Get You Motivated

[45 - light intensity] [image] With the BH1750 I2C Light Sensor intensity can be directly measured by the luxmeter, without needing to make calculations. The data which is output by this sensor is directly output in Lux (Lx). night: 0.001–0.02 moonlightnight:0.02–0.3 cloudy indoor:5–50 cloudy …

BH1750 I2C Light Sensor intensity Nice cheap device. You’ll probabaly need some filter to measure direct daylight in the field. Depending on place and time those values can be well over 100.000 lux This device only has a range from 0-65K.

[image] pz1: This device only has a range from 0-65K. this one to 188K http://www.ebay.com/itm/GY-49-MAX44009-Ambient-Light-Sensor-Module-for-Arduino-with-4P-Pin-Header-Module-/371503723894?hash=item567f58f576:g:X90AAOSwxN5WZoii Wide 0.045 Lux to 188,000 Lux Range Small, 2mm x 2mm x 0.6mm …

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sam-1 August 1, 2016, 11:42pm 45

Weighing beehives to assess honey is a thing…

The BARGAIN basement part 1