👽Alientek DM40C 3w1 Multimetr Oscyloskop Generator Bluetooth TrueRMS #multimetr #oscyloskop

https://en.alientek.com/Product_Detai... https://www.gotronik.pl/alientek-m-15... https://www.aliexpress.com/store/1103... #multimeter #oscilloscope #gotronik In this article, I test the DM40 – a compact 3-in-1 tool combining: ✔️ digital multimeter ✔️ oscilloscope ✔️ signal generator I test in practice: – measurement accuracy (True RMS, 60,000 counts) – oscilloscope operation (10MHz, 50MSa/s) – signal generator capabilities – does it make sense as an all-in-one device? Can such a device replace traditional tools in an electronics workshop? Watch the test and judge for yourself. ☎ Technical questions: 514 349 414 501 814 982 ☎ Stationary store: Bystrzycka 69C, Wrocław https://maps.app.goo.gl/Jn9TWNSbXesGT... 71 351 10 31 ☎ Sales department 796 582 070 796 027 814 514 451 262 514 451 261 511 048 814 P57 BNC 50Ω Pass-Through Terminator ▶ https://www.gotronik.pl/szukaj.html/s... BNC MCX ▶ https://www.gotronik.pl/adapter-gniaz... UPO2204HD Oscilloscope ▶ https://www.gotronik.pl/upo2204hd-osc... UTG9504T Generator ▶ https://www.gotronik.pl/utg9504t-gene... UDP3305S-E Laboratory Power Supply ▶ https://www.gotronik.pl/udp3305s-e-pr... UT8806E Laboratory Multimeter ▶ https://www.gotronik.pl/ut8806e-cyfro... Piotr Godzik GOTRONIK 2026 0:00 intro 2:25 unboxing the Alientek DM40C 6:10 similar meters 6:56 Alientek DM40C housing 9:03 menu 9:24 Settings menu 10:53 Generator menu 11:23 Oscilloscope menu 12:06 BL Multimeter menu 16:01 Gnd ground oscilloscope multimeter generator USB 16:45 Acoustic continuity tester 17:54 Ohmmeter resistance 20:06 Voltmeter voltage measurement 20:25 Capacitor capacitance measurement 23:08 AC voltmeter TrueRms bandwidth 26:32 AC voltmeter vs UT8806E 27:51 DC voltmeter 29:06 Digital oscilloscope 35:00 Oscilloscope bandwidth measurement 39:38 Function generator