January 29, 2021 at 08:52 PM
before starting the list I must tell you to buy with awareness, there is no use buying and leaving it in a corner 
1 - multimeter: http://s.click.aliexpress.com/e/_d8he3mb
2 - serial converter for Usb: http://s.click.aliexpress.com/e/_dSIAjWL
3 - Ch341A: http://s.click.aliexpress.com/e/_d62fRI3
4 - Bus Pirate: http://s.click.aliexpress.com/e/_dUPIrJ9
5 - SOP8 Clip: http://s.click.aliexpress.com/e/_dVZ9XFN
6 - Arduino Uno R3: http://s.click.aliexpress.com/e/_dW85MoT
7 - Instrustar Oscilloscope: http://s.click.aliexpress.com/e/_d80YjJl
8 - Arduino Nano: http://s.click.aliexpress.com/e/_dZj36oL
9 - Arduino Pro Micro: http://s.click.aliexpress.com/e/_dSSuhuX
10 - Esp8266: http://s.click.aliexpress.com/e/_dVzK5qj
11 - Esp32: http://s.click.aliexpress.com/e/_d7orFfH
12 - Arduino Micro SS: http://s.click.aliexpress.com/e/_d8Vrda3
13 - Digispark: http://s.click.aliexpress.com/e/_dZfgtbl
14 - Proxmark3: http://s.click.aliexpress.com/e/_dUTFHmL
15 - RFID recorder: http://s.click.aliexpress.com/e/_dTFhbsX
16 - Logic Analyzer: http://s.click.aliexpress.com/e/_d9e9PDD
17 - Raspberry Pi 0 W: http://s.click.aliexpress.com/e/_Bf7UqZxN
18 - Pickit 3: http://s.click.aliexpress.com/e/_dYwoTqL
19 - Ft232h: http://s.click.aliexpress.com/e/_dUpL9XN
20 - M5stickC: http://s.click.aliexpress.com/e/_dVbh4T1
21 - component tester: http://s.click.aliexpress.com/e/_d6tbMnv
22 - microscope: http://s.click.aliexpress.com/e/_dZQ8RIj
23 - TS100 soldering iron: http://s.click.aliexpress.com/e/_d82rnhh
24 - RTL-SDR: http://s.click.aliexpress.com/e/_dUIw0ll
25 - hackrf + Portapack h2: http://s.click.aliexpress.com/e/_dS0V9kf
So remember, you don't have to buy all of these items, unless, in fact, you wanted to study them all, some have similar functionality and there are several other devices for each attack segment.
1 - multimeter: http://s.click.aliexpress.com/e/_d8he3mb
2 - serial converter for Usb: http://s.click.aliexpress.com/e/_dSIAjWL
3 - Ch341A: http://s.click.aliexpress.com/e/_d62fRI3
4 - Bus Pirate: http://s.click.aliexpress.com/e/_dUPIrJ9
5 - SOP8 Clip: http://s.click.aliexpress.com/e/_dVZ9XFN
6 - Arduino Uno R3: http://s.click.aliexpress.com/e/_dW85MoT
7 - Instrustar Oscilloscope: http://s.click.aliexpress.com/e/_d80YjJl
8 - Arduino Nano: http://s.click.aliexpress.com/e/_dZj36oL
9 - Arduino Pro Micro: http://s.click.aliexpress.com/e/_dSSuhuX
10 - Esp8266: http://s.click.aliexpress.com/e/_dVzK5qj
11 - Esp32: http://s.click.aliexpress.com/e/_d7orFfH
12 - Arduino Micro SS: http://s.click.aliexpress.com/e/_d8Vrda3
13 - Digispark: http://s.click.aliexpress.com/e/_dZfgtbl
14 - Proxmark3: http://s.click.aliexpress.com/e/_dUTFHmL
15 - RFID recorder: http://s.click.aliexpress.com/e/_dTFhbsX
16 - Logic Analyzer: http://s.click.aliexpress.com/e/_d9e9PDD
17 - Raspberry Pi 0 W: http://s.click.aliexpress.com/e/_Bf7UqZxN
18 - Pickit 3: http://s.click.aliexpress.com/e/_dYwoTqL
19 - Ft232h: http://s.click.aliexpress.com/e/_dUpL9XN
20 - M5stickC: http://s.click.aliexpress.com/e/_dVbh4T1
21 - component tester: http://s.click.aliexpress.com/e/_d6tbMnv
22 - microscope: http://s.click.aliexpress.com/e/_dZQ8RIj
23 - TS100 soldering iron: http://s.click.aliexpress.com/e/_d82rnhh
24 - RTL-SDR: http://s.click.aliexpress.com/e/_dUIw0ll
25 - hackrf + Portapack h2: http://s.click.aliexpress.com/e/_dS0V9kf
So remember, you don't have to buy all of these items, unless, in fact, you wanted to study them all, some have similar functionality and there are several other devices for each attack segment.