ModsSHENZHEN I/O
SHENZHEN I/O mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
545 mods, most downloaded first · newest update 1 Oct 2025
- TRAFFIC LIGHTby brncszSIMPLE TRAFFIC LIGHT91 downloadsupdated 5 y ago
- 4-IN-1 MULTIFUNCTIONAL LOGIC GATEby 18111398This kind of logic gate is multifunctional! It can be either an inverter, an AND Gate, an OR Gate or an XOR Gate! It's also simple to use, just by applying a specific strength of pulse to it! (Well it probably won't be so useful at all.)91 downloadsupdated 10 y ago
- SUNLIGHT ALARMby Yago91 downloadsupdated 4 y ago
- THE BIG SIFTby isaac.wass (aaaaaaaa)*radio-rx* is a non-blocking XBus input connected to a radio receiver. *radio-tx* is an XBus output connected to a radio transmitter. A data packet consisting of 999 values will be sent over the radio. Of these values, only one will be unique; all other values appear in pairs. Sift out the unique...90 downloadsupdated 5 y ago
- DIGITAL-TO-ANALOG CONVERTERby fdmConvert 7-bit binary integer to analog signal.90 downloadsupdated 3 y ago
- CYCLIC MAPPING - CHDby ShadowClusterAt Cluster's Home Depot, we value all future customers. We've been experimenting with pointers that can also act as loops, but we have yet to decide if it is usable or not. So we have requested for a device that can map and find cycles for us to evaluate some of our test samples. This is unpaid m...90 downloadsupdated 10 y ago
- WIRELESS SERIAL NUMBER OCR V1by Serge94240This device is intended to read serial numbers printed on electronic parts, as for example A1256-F4546C, 12A546 or 6A6F5C-20... Characters of the serial number are printed as if they were displayed on a 7-segment display, 'segx' are standard inputs connected to 7 optic sensors, each detecting one...89 downloadsupdated 7 y ago
- BETTER GAME CONTROLLERby ManabenderBecause, honestly, who can play a game with only two buttons? Even the NES had four! Oh right, the Atari 2600...89 downloadsupdated 10 y ago
- BCD DIGIT ENCODERby mcc111Binary-coded decimal is a standard representation that uses 4 binary bits to describe each digit of a decimal number. This device takes in a number via xbus, emits the BCD representation of the lowest decimal digit for display, and passes on the remaining digits via xbus (to an identical unit dis...88 downloadsupdated 8 y ago
- COLLATZ NUMBERby CONSIDERED_HARMFULTake in an integer and produce that integer's Collatz number (i.e., the number of steps it takes to reach 1).88 downloadsupdated 10 y ago
- SIMPLE MULTIPLIERby glauMultiply two simple inputs and send the result. Seems easy ?88 downloadsupdated 10 y ago
- Prime factorsby [T4NK]Incredible Wheel of CheeseCompute the prime factors of each received number.87 downloadsupdated 9 y ago
- CUSTOM CHANGEby JamesA new start-up has decided to market small packets of coins in custom denominations as a convenient way to pay customers. They have contracted you to design a device to calculate the size of their packages. This problem is hard, good luck.87 downloadsupdated 10 y ago
- IGNITION MODULEby SpartelfantThe IGNITION MODULE is designed to fire the spark plugs on a V6 or V8 engine. As such it is a somewhat unusual puzzle, requiring all 8 outputs to be active most of the time. Don't worry if you're not a gearhead, it's just to give this puzzle some context, you don't need any car knowledge to solve...86 downloadsupdated 7 y ago
- SUM WITH OVERFLOWby InfocommieKeep and output a running sum total of the input values over time, with a twist: overflow and wrap around zero when the total is greater than 999.86 downloadsupdated 10 y ago
- PATTERN RECOGNITIONby GiraffeIn this puzzle you have to recognize a pattern in a somewhat noisy input signal. My best attempt gave me 25 | 9.2K | 42. Enjoy. Hint: Use the method of least squares.85 downloadsupdated 8 y ago
- 1-BIT REGISTERby 76561198856409515An specification about making the worst bit register ever made. You can try to make it just with logic gates but it's really annoying to wire everything with such a limited space. Solution? Using some processors. Isn't it a waste of efficiency? Yes. Why are we making this? Science isn't about why...85 downloadsupdated 3 y ago
- Prime Numbers - Prime checkerby QuantumKarlStraight forward task - Given a number, return 100 if its prime, return 0 if its not. Below is the in-game description: number is an XBus input. prime is an XBus output. Output 100 if number is a prime, output 0 if number is not a prime. NOTE: the input "number" can be negative, zero, or positive.85 downloadsupdated 10 y ago
- DISPLAY ELEMENTby Zekrom_6484 downloadsupdated 10 y ago
- JUST TESTING...by wydoncha84 downloadsupdated 10 y ago
- 3-BIT ADDERby KeyKonWell just another 3bit + 3bit -> 4bit task. Wireing might be the hardest part. Can be solved with some PGA magic.82 downloadsupdated 9 y ago
- BASIC VACUUM ROBOTby ninth_eyeControl device for a simple autonomous vacuum cleaner.82 downloadsupdated 9 y ago
- *WTF?* SERIES P3: Fibonacci?by taiksNO-DESCRIPTION series' 3rd puzzle! Is it a Fibonacci sequence? WTF?82 downloadsupdated 10 y ago
- REV REG, #{32 -}Nby 76561198346316474A tribute to my favourite (multi core) uC, the Parallax Propeller (and its odd rev insn).82 downloadsupdated 10 y ago
- SUBSTRING SEARCHby akeustisWrite an algorithm to locate a substring within a given string.82 downloadsupdated 6 y ago
- 2-BIT FULL ADDERby lashtear81 downloadsupdated 10 y ago
- PGA33X6 SERIAL HALF ADDERby alexanderpas81 downloadsupdated 10 y ago
- XBUS UNBLOCKERby ManabenderSometimes, the fact that an XBus input is blocking is just plain evil.81 downloadsupdated 10 y ago
- DEGREE OF NUMBERSby rain81 downloadsupdated 10 y ago
- MODULAR MULTIPLICATION IIIby ShadowClusterSame version as I and II, but with inconvenient mul values. You need to be a bit smarter to deal with this one.80 downloadsupdated 10 y ago
- FIGHTING GAME 2by RagnadoxTwo players have a simple outputs called *health* connected to lifebars Their joysticks have three simple input buttons: *attack*, *block*, and *throw* An attack can be blocked, resulting in 0 damage - but a throw cannot be blocked An attack that is not blocked reduces the opponent's *health* by...80 downloadsupdated 10 y ago
- TIME-LOCKING SECURITY DOORby 아무렇지 않은 바다표범79 downloadsupdated 9 y ago
- SPR 101by ShadowCluster79 downloadsupdated 9 y ago
- DUAL PULSE GENERATORby dezgegSimply generate two pulses of different length... or is it so simple after all?79 downloadsupdated 5 y ago
- BINARY DECODERby Jackeea79 downloadsupdated 10 y ago
- RANGE TOGGLERby Sp3000*toggle* is a blocking XBus input which reads two numbers at a time. When input is received via *toggle*, toggle all simple outputs between the specified numbers (inclusive).79 downloadsupdated 10 y ago
- MULTI-ALARM CLOCKby Luca78 downloadsupdated 7 y ago
- 3RD PARTY Y-NET SWITCHby Pytato""" We have been contracted by the state owned electronics group: Xingyang Semiconductor Co., Ltd. to produce a third party interface for GwynnTech's new secure network standard: Y-Net. This contract will give us an important foothold in the internet technology market and will hopefully open up f...78 downloadsupdated 8 y ago
- GCD CALCULATORby ninth_eye78 downloadsupdated 9 y ago
- MISSING IN RANGE (X/X+1)by ShadowCluster77 downloadsupdated 9 y ago
- GAUSSIAN ARITHMETICby ninth_eyePerform 5 operations over complex integers.77 downloadsupdated 9 y ago
- PRIME TESTERby CounterfeitDataTest if an XBUS input is prime or not..77 downloadsupdated 10 y ago
- ULTIMATE HARMONIC MAXIMIZATIONby GuavaMomentSo dude, I bought this thing called Harmonic Maximization for my stereo and it sounds AWESOME! So then I thought, "what happens if I hook TWO of them up?" The answer is it sounds ULTIMATE!77 downloadsupdated 10 y ago
- TOUCHSCREEN CONTROLLERby Sashkakuhta76 downloadsupdated 10 y ago
- SINGLE CHIP SOLUTIONby DarknoodlesFor this device, the manufacturer wanted it to be as small as possible, so you will be limited to only once chip to make it work. This puzzle may be easy for advanced users, but may be challenging for beginners Good luck.75 downloadsupdated 10 y ago
- ROLLING AVG/MIN/MAXby ninth_eye74 downloadsupdated 9 y ago
- AUDIO MIXERby TellowKrinkleMix 2 inputs with balance controls to two outputs74 downloadsupdated 9 y ago
- BINARY ENCODERby Jackeea74 downloadsupdated 10 y ago
545 mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.