Latest eddy covariance system Tenders | Government eddy covariance system Tenders

Central Government/Public Sector

CTN :43016442

23 Dec, 2025 NA

Warangal-T - Telangana

Tender For tender for supply of iot components and iot cloud platform c c -raspberry pi5 ram 16gb , arduino uno boards , bluetooth module hc 05 or hc 06 , wi-fi module esp8266 esp 01 or nodemcu , zigbee module xbee series 2 or s2c , ble bluetooth low energy hm 10 or nrf52832 modules , ecg sensor ad8232 module , accelerometer adxl335 or mpu6050 , temperature sensor lm35 ds18b20 max30205 , respiration sensor piezoelectric or stretch or flow sensors , heartbeat sensor pulse sensor or photoplethysmography ppg , temperature and humidity sensor dht11 or dht22 or sht31 , barometric pressure sensor bmp180 or bmp280 or bme280 , soil temperature probe ds18b20 waterproof probe , soil moisture sensor capacitive or resistive type , rain sensor yl 83 or fc 37 , vision sensors camera modules eg ov7670 raspberry pi camera openmv , mq series eg mq 2 mq 135 , mq 135 pms5003 ccs811 bme680 , light sensor ldr or bh1750 or tsl2561 , fire sensor ir flame sensor or smoke detector , thermistor ntc or ptc type , ultrasonic sensor hc sr04 , ir temperature mlx90614 , raspberry pi camera module eg camera module v2 hq camera , pir motion sensor hc sr501 , gyroscope sensor mpu6050 or l3g4200d , pressure sensors bmp280 or bme680 or mpx5010dp , level sensors ultrasonic or float or capacitive , proximity sensors , photoelectric sensors , stepper motor , 3d printer , 3d printing materials pla , 3d printing materials petg , 3d printing materials tpu , 3d printing materials abs , power cables usb to type b , adapters power adaptor 12v 1a , jumper wires m m m f f f each 1 in 1 sets , malrto female converter , hdmi cables , battery charger , battery charger , batteries , rs 232 cables , usb converter , uart converter , super debug breadboard set prototype board 6 pcs 400 pin solderless board kit for raspberry pi and arduino project , cable connector and crimping tools , intel ncs2 movidius neural compute stick 2 , thingzkit iot pro , iot cloud platform

CTN :42999863

22 Dec, 2025 10.00 Lacs

Hisar - Haryana

Tender For supply of instructional equipment : : - vernier caliper , digital tachometer , digital pulse tachometer , pedal force load cell with indicator , universal field calibrator , digital rpm indicator cum counter with ir sensor , digital grain moisture meter , soil moisture meter , digital weighing balance , digital barometer , spring balance , measuring tape , measuring tape with split level , measuring jar plastic transparent with level , measuring jar plastic transparentwith level , plastic tray for fertilizer collection , glass test tube with level 200 ml , fluid pressure gauge analog display , fluid pressure gauge , portable hard disk 2 tb

State Government

CTN :42970637

12 Dec, 2025 70.0 Thousand

Jodhpur - Rajasthan

Tender For corrigendum : supply of soil moisture sensor (q3)

Central Government/Public Sector

CTN :42510961

04 Dec, 2025 NA

Jhansi - Uttar Pradesh

Tender For corrigendum : supply of soil co2 flux cum moisture sensor system

Central Government/Public Sector

CTN :42918732

16 Dec, 2025 NA

Umiam - Meghalaya

Tender For supply of procurement of handheld soil moisture sensor

CTN :42889463

17 Dec, 2025 2.24 Lacs

Pune - Maharashtra

Tender For supply of next gen edtech c c - arduino uno with ic , arduino nano soldered , arduino mega , breadboards and mini breadboard , general purpose soldering board , i2c module for display soldered , usb cable set , 9 volt battery , line voltage regulator , water pump module , 8 in to 8 led matrix module , bluetooth , ldr module , joy stick , active buzzer , motor driver , dc plastic gear motor with wheel , nodemcu with wi-fi , rgb leds , leds red , leds green , leds blue , led yellow , leds white , 555 timer ic , diode kit , transistor kit , push button switch , mq 2 smoke detection , mq 3 alcoholethanol sensor , mq 4 methane natural gas sensor , mq 5 methane liquified gas sensor , mq 6 liquified petroleum gas sensor , mq 7 high sensitivity co carbon monoxide sensor detector , mq 8 hydrogen gas sensor , mq 135 air quality sensor , ultrasonic sensor module hc sr 04 or compatible , soil moisture sensor module , rain drop sensor , temperature sensor , temperature sensor and humidity sensor module , 10000 mah 5 volt power bank , lithium-ion battery , lithium-ion battery charger , lithium-ion battery holder , 18650 battery holder x 2 , solder wire , sensor add on kit , filament for 3d printer , filament storage box , string only mtr , rubber band , popsicle sticks , wood glue bottle , wire cutter , flexible cutting mat , stepped drill bit , glue stick , nuts bolts and screw , sand paper , various grit 100 , various grit 120 , neo 6m gps module , tello drone battery , pressure sensor lps22hb , prime kit , male to male jumper wires bundles , male to female jumper wires bundles , female to female jumper wires bundles , 512gb ssd , 1000 va microtec , 19v 3. 42 amp

CTN :42846481

05 Dec, 2025 7.1 Thousand

Multi City - Karnataka

Tender For supply and installation of lab equipments and materials to srishti tinkering labs in 2 kps schools in chikkamagaluru dist - arduino uno or equivalent (ssk ckm), arduino nano or equivalent (ssk ckm), arduino mega or equivalent (ssk ckm), raspberry pi 3 model b+ (ssk ckm), solder less 400 pin breadboard (ssk ckm), solder less 800 pin breadboard (ssk ckm), self-adhesive proto shield (ssk ckm), fr2 a grade material (140 x 90mm) (ssk ckm), fr2 a grade material (80 x 55mm) (ssk ckm), female berg strip, 2.54mm pitch, 40 pin single row, breakable pin (ssk ckm), male berg strip, 2.54mm pitch, 40 pin single row, breakable pin (ssk ckm), lcd display 16x2 (ssk ckm), serial interface adapter module iic/i2c (ssk ckm), usb cables - usb cable set (a to b, 12 inch or more) (ssk ckm), usb cables - usb cable set (mini, 12 inches or more) (ssk ckm), battery (ssk ckm), esp32 (ssk ckm), resistor kit (ssk ckm), capacitor kit (ssk ckm), linear voltage regulator (ssk ckm), water pump module (ssk ckm), piezoelectric plate (ssk ckm), led matrix module 8x8 (ssk ckm), bluetooth module (ssk ckm), gsm (ssk ckm), gps (ssk ckm), laser diode emitter (ssk ckm), ldr module (ssk ckm), keypad (ssk ckm), active buzzer - small 5 volt (ssk ckm), active buzzer - big 5 volt (ssk ckm), motor driver module (ssk ckm), dc plastic gear motor with wheel (ssk ckm), node mcu (ssk ckm), wemos d1 r2 (ssk ckm), vibrating motor (ssk ckm), alligator connectors (ssk ckm), battery clips with dc jack (ssk ckm), hook-up wires (ssk ckm), jumper cable male-male (ssk ckm), jumper cable male-female (ssk ckm), jumper cable female-female (ssk ckm), rgb leds (ssk ckm), leds (red) (ssk ckm), leds (green) (ssk ckm), leds (blue) (ssk ckm), leds (yellow) (ssk ckm), leds (white) (ssk ckm), timer ic - lm 555 (ssk ckm), diodes and transistors kit (ssk ckm), button switch set (set of 100 pieces ) (ssk ckm), capacitative touch module (ssk ckm), capacitative touch switch module (ssk ckm), ir sensors, obstacle avoider sensor module (ssk ckm), triple axis magnetometer (ssk ckm), humidity sensor (ssk ckm), mq - 2 smoke detection (ssk ckm), mq-3 alcohol - ethanol sensor (ssk ckm), mq-4 methane natural gas (ssk ckm), mq-5 methane liquified gas sensor (ssk ckm), mq-6 liquified petroleum gas sensor (ssk ckm), mq-7 high sensitivity co carbon monoxide sensor detector (ssk ckm), mq-8 hydrogen gas sensor (ssk ckm), mq-135 air quality sensor (ssk ckm), ir transmitter/ receiver (ssk ckm), ultrasonic sensor module hc-sr-04 or compatible (ssk ckm), triple axis accelerometer (ssk ckm), pir motion detector module (ssk ckm), pulse rate heart sensor (ssk ckm), relay module - 5v 10a - 2 channel relay module. compatible with arduino (ssk ckm), relay module - 5v 10a - 1 channel relay module. compatible with arduino (ssk ckm), big sound microphone module (ssk ckm), soil moisture sensor module (ssk ckm), touch sensor (ssk ckm), metal touch sensor module (ssk ckm), rain drop sensor (ssk ckm), flex sensor (ssk ckm), temperature sensor (ssk ckm), temperature and humidity sensor module (ssk ckm), force pressure sensor (ssk ckm), colour recognition sensor (ssk ckm), water flow sensor (ssk ckm), sound sensor (ssk ckm), power bank (ssk ckm), rfid reader - tags (ssk ckm), rf modules tx & rx 315 mhz ask (ssk ckm), stepper motor with driver board (ssk ckm), dc motor (ssk ckm), servo motors position servo angle based metal gear (ssk ckm), servo motors small servo metal gear (ssk ckm), servo motors continuous metal gear servo 360 (ssk ckm), servo motors small servo plastic gear (ssk ckm), bo motor 150 rpm (ssk ckm), l298p motor driver (ssk ckm), servo motor tester (ssk ckm), robotics diy kit (ssk ckm), drone kit (ssk ckm), solar panels- 6v, 100mah (ssk ckm), solar panels- 12v 10w (ssk ckm), copper tape- 5mm/10mm wide (ssk ckm), bo motor wheels (ssk ckm), insulating tape (ssk ckm), printer kit 3d and tools (ssk ckm), filament for 3d printer - 1000 g each (ssk ckm), cardboard (ssk ckm), foam core boards (ssk ckm), spool 20m of thick st