bids are invited for iot trainner kit - iot trainer kit that includes a raspberry pi esp32 arduino industrial sensors gsm gps and a full set of basic sensors & accessories , digital multimeter , diode - diode in4007-1n5007 , transistor - bc547-bc337 , resistor - 10k 1k 200ohm 100ohm 330 ohm , electrical golvers - 400v resistance electric gloves , soldering iron - 60w adjustable temperature soldering iron kit with 5 copper tips soldering stand , nipper cuttercutter - nipper-07 copper and aluminium wire cutter and stripper with hard abs plastic covered handles , angler griner blade - 4-inch double net cut off wheels for metal and stainless steel cutting using angle grinder , capacitor - capacitor 25v1000uf 60v470uf 60v220uf , extension - extension board 10amp output 250 volts with 2 mtr extension cord & surge protector , jumper wire - jumper wire mm mf ff , pencil cell aa - alkaline aa battery , remote cell aaa - alkaline aaa battery , solding paste - soldering paste flux white rosin-rich solder paste , relay single - single channel relay module shield with optocoupler high and low level trigger compatible relay board for arduino 5v , relay double - double channel relay module , zero pcb - general purpose printed circuit board 15x10cm, zero pcb , water folw sensor - water flow meter sensor , tap role - masking tape roll , gas smoke sensor - mq135 , gas smoke sensor - mq6 mq5 mq3 , moisture sensor - dht11 , moisture sensor - dht22 , moisture sensor - yl69 , 3d filaments - premium pla pro plus , ultrasonic sensor - hc-sr04 , motion sensor - pyroelectric infrared pir motion sensor modules , arduino nano - nano v3 board with soldered pins and usb cable , arduino uno - uno r3 smd single board computer with usb cable , arduino maga - mega 2560 board compatible with arduino development board with usb cable , rfid - rc522 rf ic card sensor module + s50 blank card + key ring , buck converter - lm2596 xl6009 , arduino shield - l293d servo shield for arduino , ldr - ldr light de