Hobbyist servers

97 measured server(s) with the Hobbyist sub-topic, ranked by real members. Browse topics →

Server	Members	Online	Active
1 Ham Radio Crash Course	35,642	4,527	12.7%
2 THE FATHER FISH SHOAL	19,303	1,433	7.4%
3 The Hobbyist Miner Community	9,873	975	9.9%
4 Covenant	6,372	1,555	24.4%
5 Colin Benders - Modular Mayhemverified	5,668	581	10.3%
6 Great Scott's Community	5,502	1,163	21.1%
7 Engine Workshop Files	3,393	241	7.1%
8 DIY Thermal Imaging	3,042	147	4.8%
9 Knights Experimental Rocketry	2,714	677	24.9%
10 FUN-TECH-LAB	2,255	186	8.2%
11 Mainframe Enthusiasts	2,227	246	11.0%
12 Ham Radio Village	2,184	585	26.8%
13 ProjectKey	2,152	222	10.3%
14 Eurobot - CDR	1,894	384	20.3%
15 Hack Theory	1,553	99	6.4%
16 KeebCats	1,298	173	13.3%
17 MechMods UK	1,249	112	9.0%
18 Midwest Robot Combat Association	1,131	260	23.0%
19 The Game Makers Club	1,026	88	8.6%
20 Mazda Miata Car Club	958	181	18.9%
21 M.I.N.S.K. Robotics	919	137	14.9%
22 The HamShack	881	104	11.8%
23 PDXKBC	878	172	19.6%
24 🔨GammaTroniques🔧	876	87	9.9%
25 Elite Obsolete Electronics	806	99	12.3%
26 Virtual Blue Angels	796	130	16.3%
27 esc lab	793	114	14.4%
28 Bluejay	670	58	8.7%
29 European combat robot builders	644	72	11.2%
30 Fram2 Ham Radio Competition	594	52	8.8%
31 Every Flavor Robotics	511	57	11.2%
32 Hypothetical Hurricanes Wiki	413	92	22.3%
33 Sheffield Roboteers Society	378	25	6.6%
34 2MC/NORTHWEST HAMSHACK	334	35	10.5%
35 Charlotte Combat Robot Club	331	18	5.4%
36 Writers and Musicians	328	21	6.4%
37 Majo76 - Games and Tinkering	319	24	7.5%
38 Ham Radio Operators Hangout - DYG	315	36	11.4%
39 Void Electronics RO	310	19	6.1%
40 AI Hobbyist	284	21	7.4%
41 Adrian’s systems & electronics	267	29	10.9%
42 Crazyflie Racing Community	259	26	10.0%
43 Homebrew Game Club	238	31	13.0%
44 GU Audio Electronics Society	238	17	7.1%
45 HamHub UK	231	24	10.4%
46 h²	230	41	17.8%
47 EndRealm	227	27	11.9%
48 Ham Radio Live	223	18	8.1%
49 design boat	222	10	4.5%
50 Colorado Robotics Community	220	42	19.1%
51 Madison Mech Mania	217	32	14.7%
52 FWLRtuning	205	29	14.1%
53 Robotics Society	178	15	8.4%
54 Torque Motorsports	169	31	18.3%
55 RetroTech Club	159	21	13.2%
56 Iowa City Robotics	154	17	11.0%
57 Radio Club of Tacoma	152	23	15.1%
58 fpv.place	148	16	10.8%
59 Danny Staple Robotics	148	7	4.7%
60 Windy City Amateur Radio Society	146	24	16.4%
61 Robot Soccer Kit	138	13	9.4%
62 Utah Rocket Club	132	18	13.6%
63 (PPRAA) Pikes Peak Radio Amateur Association	131	17	13.0%
64 ARW Ancient Robot Workshop	118	12	10.2%
65 Robotics Club	113	9	8.0%
66 Nebraska Radio Operators	97	16	16.5%
67 the bangalore amateur dataviz society	97	4	4.1%
68 DELARA - K8ES	93	11	11.8%
69 Leaphy robotica	92	2	2.2%
70 Sacramento Area Robotics Group - Sacrobotics	89	4	4.5%
71 Huskyteers Robotics	87	6	6.9%
72 pararch.mk	81	14	17.3%
73 Mechaxil	70	7	10.0%
74 Southern Tier Robotics	69	12	17.4%
75 SHARK GEEK CLUB (SGC)	65	20	30.8%
76 3Dプリントピア	61	9	14.8%
77 Ant keeping and Science (Global)	60	7	11.7%
78 Vanguard EAS and Weather	58	12	20.7%
79 Cincinnati Reef Keeper's Society	46	1	2.2%
80 Making Music with Nino & Max	46	4	8.7%
81 James Valley Robotics Association	46	1	2.2%
82 This Week in Amateur Radio	45	8	17.8%
83 Easter Ross Bees	43	1	2.3%
84 ClockworkRobot's Electro-Mechanical Arcade Build	38	7	18.4%
85 David Haillant's Electronic stuff	38	8	21.1%
86 3D-tulostus Suomi	32	6	18.8%
87 EarthWonders	30	4	13.3%
88 Rocky Keebs	29	10	34.5%
89 Klippy - Hobbyist Video Editor	26	0	—
90 Circuits & compass community	22	5	22.7%
91 Ham Radio HQ	18	4	22.2%
92 LohElectronics	16	6	37.5%
93 IAAR - International Association of Automated Rockets	9	1	11.1%
94 Ben's Retro Gaming Homebrew Zone	5	3	60.0%
95 Hello Demo	5	3	60.0%
96 Rose City Robotics	3	1	33.3%
97 Magenta / Home of aspiring and current recreational pilots in Asia‑Pacific	3	0	—