bids are invited for ssip tinkering components -arduino nano boards , arduino uno boards , node mcu esp- 8266 , raspberry pi 3 with wifi and bluetooth , raspberry pi 4 mobel-b 4gb ram , raspberry pi pico , bmp180 baromatric pressure sensor , pir motion detection sensor , bluetooth module hc-05 , ultrasonic distance sensor , general purpose pcb 5x7 sq. cm , 22 gauge hook up wire red, blue, green, white each 90 meter , miniature pcb mount relay 5v dc, contact 230v, 5a , ic lm 324 quad op-amp , ic lm 358 dual op-amp , ic lm748 op-amp , ic lm741 op- amp , l298 motor driver module , lm555 , dc buzzer 5v pcb mounting , enc28j60 mini ethernet module , ic sockets - 8 pin, 12 pin, 18 pin, 24 pin, 40 pin - each 20 nos , adxl335 accelerometer , acs712 current sensor -30a , dht-11 temperature humidity sensor , dht-22 temperature humidity sensor , gsm gprs module , ina125 instrumentation amplifier , mosfet irf 540 , lm1117 - 3.3v - regulator , 8 digit max 7219 digital display , bicolor led , rgb led , red green blue white yello led 50 each , 8x8 dot-matrix red led display common anode , moc3021 optocoupler , lm317 - variable regulator ic , ic uln2803 , transisor sl-100, sk-100, 20 each , transistor 2n2222 , pc817 optocoupler , regulator ic lm7812, lm7912, lm7809, lm 7805, 10 each , resistor box - all value resistor kit , capacitor box - all value capacitor kit , tilt sensor , 5v four channel relay board - 5a contact , max30205 human body temperature sensor , plastic storage chest box with min 4 drawers min 18 inch width , raspberry pi 3 case , msp430 launchpad kits , usb to micro usb cable for data and charging , usb to usb c type cable for data and charging , usb to rs232 cable , jumper wires - male to male , jumper wires - male to female , jumper wires - female to female , breakway male and female headers , dc barrel jack adaper - female socket pcb side , power supply extension boards, min 1 meter, min 4 3-pin universal , 1 sq mm flexible wire single core, 90 meter , 1 sq mm 3 core wire, 90 meter , 1 sq mm 2 core cable, 90 meter , hdmi to vga converter , hdmi to hdmi cable 1 meter , vga to vga cable 1 meter , hdmi to micro hdmi cable for raspberry pi 4 , 2 amp usb power adaptor , breadboard with 830 or 840 points , breadboard 400 points , breadboard 170 points total quantity : 2164