Adjustibility: 2.4-inch color tft lcd, and can adjust the sensitivity, brightness, and chart speed setting. depth upper and lower limit setting can also be adjusted. Smart technology - use innovative, cutting-edge technology to your advantage with our fish finders & depth finders. by generating its own wi-fi, our start depth fish finder won't eat up your mobile data and automatically saves every scan with time and location for easy revisits! The AA32416 IC (on the right corner) is were I choose to invest time for now: I figure out all the IC pin connection and this is were I need your help to go further. We have highlighted all its assets here to help you see why it is one of the most popular choices among beginners and even some professionals.

WiFi Fish Finder - Angling Direct Luckylaker WiFi Fish Finder - Angling Direct

Its price and size is the biggest deception; the tool is anything but cheap and shoddy. Uh…I think we will do fine without the fuss of cables and wires on the next fishing adventure. Its 2.8” display is again a stark contrast to the stereotype portable gadget. The cutsie little LCD has three colour tone settings along with adjustments for fish icons and alarms to correspond with chosen fishing type. One reason for its multi-functioning capacity is the portable and compact size of the gadget. It is small enough to fit even in the hand of a petite female, which means you could easily accompany it on a kayak or a small watercraft without it overcrowding your little vessel. I finded time to look into the circuit in more details. It is too big to be ruled in one post... I would like to share were I am now before I go further. your input will help understanding the next step.The concise version A). The little fellow blows to pieces all your misconceptions about cheap and small fish finders. Ideal for all bait boats including the Lake Reaper and is the Fish Finder used in the Lake Reaper with Fish Finders fitted! Alluding to my earlier comment about wires and space, the unit has wired and wireless modes to let it adapt to the kind of fishing scenario you have in mind. If you have the force to throw it 147ft far, things will run without any glitch. Secondly, its wireless transducer eliminates the nuisance of cables, leaving more room for tossing fish there. Wireless range works to a distance of 147ft from your standing position.

Lucky fish finder -Manufacturer official website

B). This puny device is too smart for your cunning and evasive gilled rivals to let them escape its radar, indirectly allowing you to become the master and outwit the prey on its home turf. Powerful sonar can collect data about water depth, fish location and bottom structure up to 328ft depth.x AA battery box with switch (This is added by ourselves as we think its the best way to power the signal box!) Somewhere in the process, a timer is needed to control time between pulse and echo. Or the transducer frequency already integrate the time? Of the 16 pins, only 7 are connected and strange enough, pin 9 (IC final output pin is not connected - or I failed to find the link yet). I was expecting a lot from this pin.... (: What this IC do with only 7 pins? Can someone figure this out with my finding below? Do you think that the data are produce in the HT or maybe the HT only receive the numbers from another chip and just drive the LCD? In such case, my point would be to connect on the data in pin of the HT not on the data out to lcd pinssssss.

Interfacing fish finder take 2 - Project Guidance - Arduino Forum Interfacing fish finder take 2 - Project Guidance - Arduino Forum

We have made sure this fish finder comes with everything you need to work with the lake reaper and other bait boats!Wave rider motion responsive design: one of the most essential deeper accessories. adjusts by up to 20cm while mounted, allowing deeper sonar to remain on the surface to ensure constant connectivity with your smartphone. From what I can see, the metallic square that look like a potentiometer just beside is probably the "Ceramic discriminator" mention in the datasheet. Some sort of reference for the sonar signal I guess? I don't know much about LCD. I only know that the depth appears a the top rigth corner. The fish, weeds and stuff may be build out of numerous pixel?