(11-04-2025, 10:01 PM)Flowrider Wrote: Thanks for sharing that @Rogodoofficial. It's something I've been looking at doing for my mountain biking.
Unfortunately, where I ride at times, there is no reception. I use my phone. How will your system work offline?
Also a bit concerned about spending heaps of money and wiping it out and damaging it....
I would not put any of the stuff on a bike if you're riding off-road. Even when road cycling (if carrying a phone) my valuables are securely packed away until I stop and need them (if they get damaged I doubt my body will be in any condition to be concerned about them).
Of course, if you are riding at night (I do not mount lights for day rides) your lights are at risk in an accident; but that is the price you pay for night safety unless they are integrated into the frame, though can still be damaged by immersion if you happen to crash in water.
@Rogodoofficial Everything should be readily removable except possibly the patch cables if a wired system. It makes no sense otherwise. Front and rear modules and battery are all costly and easily stolen. I recommend the battery be included in the rear module for less parts to remove and aerodynamics on road bikes.
I read the replies to your post on reddit. There are some very good points there, but some a bit too personal regarding a specific person's needs. You will never satisfy everyone so you need only focus on what satisfies a large percentage overalI; or a specific discipline (e.g. touring vs. mtb, commuter vs. weekend warrior, etc.). I have had a business and although I did not manufacture anything, I did modify and upgrade new and existing equipment to suit individual needs.
Possibly, you could investigate (I assume you already have) what products are already on the market and use your ideas as an adaptable upgrade add-on to another system where there is a "gap" in its versatility (e.g. your radar design, etc.). Nothing is perfect, so in trying to make something that is, you will inherently run into problems in doing so. Try focusing on what is missing specifically and is actually needed now and/or in the near future. Remember the Ford "Edsel"; a bust that tried to please everyone! Ask the question: What would you want that is missing in your present set-up that you would buy if available? You need to address those who have already invested a large sum of money and need or want that extra bell and whistle, and not just those who are looking to get an entire system. I believe, in this day and age, that cross-compatability is a must have if you really want to succeed.
Regarding the wireless over wired systems, I could not care less; they both have their upside and downside. If you make both versions they should still have the same capabilities then there will be an option for those that base their decision on a budgetary level. Some will base it merely on aesthetics regardless of cost.
To me function, reliability, durability, etc. are the first things to focus on related to an item's designed use. Battery longevity is a big thing and I hear folks talking about 12hrs or more use before charging, while many others would be happy with 4 hours. The touring crowd wants long battery duration, the commuter does not (or does not need it). You need to determine either a middle ground, or design and offer a short duration, long duration, or both regarding battery duration. Also, actual battery lifetime regarding how many charges it can take before being useless.
I ride anywhere from 1 hour to 8 hours a day. A typical century rider (100 miles, not kilometers) will be on the road from 5 to 10 hours or so reflecting quite a range of need for the same group of riders; and that probably carries over into the mtb crowd out on trails doing the same thing. When I tour normal days can be well over 12 hours with no ability to recharge. Maybe a solar charging option; either built-in (I had a Cateye Solar cyclometer in the '80s that worked great with "ancient" battrty technology), or as a "plug-in" option.
Also, consider a unit made specifically for off-road use, as per
@Flowrider 's comment about being ablecto withstand more abuse than would be expected on a road bike. It could be a special case that fits over the "road design", or a substantially reinforced package bulit for that use. I recommend an external plug-in antenna option for anything utilizing online, GPS, etc. connectivity. That might help alleviate Flowrider's concern about signal loss (still while understanding you cannt guarantee reception 100% of the time.
It would be nice to know where you are based out of (country is sufficient; I harbor no bias); since you refer to cost the your item at $1000 maximum; but being in the US (one of the biggest markets for you) I see selling something coming as an import into the US as potentially being prohibitive due to the cost mark-ups resulting from the ignorant, selfish, and ever changing tariffs (being paid by US consumers) that are presently occurring, and will be probably be occurring to a greater or lesser degree for the next 3 years or more. That might make things hard for you to enter a market which is already flooded with ever changing products being developed and produced by larger established companies.
Note well: I would not ever provide specific design information online (comoonents, specs, imagery, etc.) as companies are continually scanning online for what they need to develop future products. I would delete any that you may have already publicized. Just provide generalities when asking for advice and feedback. Just putting out the solar option is one thing I would never post if I was in your shoes and though that is still fairly general it still addresses a specific downside to many systems being sold today; i.e. remote charging capability. About all I would say is "alternate or extended charging capability", and nothing more. I know you want let people know and see what your doing, but if you have no patent protection you are giving away your ideas for free for others to profit upon (I have an engineering background so heed my warning).
Good luck.