{"id":2201940,"recorded_at":"2026-11-02T19:13:30.937373Z","observed_at":"2026-11-02T19:13:30.937291Z","subject_kind":"source_record","subject":"x402_bazaar:https://electronics-calc.x402tookit.com/rc-filter","kind":"listing","method":"sync.x402_bazaar/1","body":{"endpoints":[["x402","https://electronics-calc.x402tookit.com/rc-filter"]],"name":"Electronics Calculators","owner_address":"0xb531320805c5bed1d46aeadcf4f008fdf172dbda","raw":{"accepts":[{"amount":"20000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:8453","payTo":"0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa","scheme":"exact"},{"amount":"20000","asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","transactionVersions":[0]},"maxTimeoutSeconds":300,"network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","payTo":"DUPiupXtuox38dcGoXUKer5mAydCzmaHjrbQ66qeEm8s","scheme":"exact"},{"amount":"20000","asset":"0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:137","payTo":"0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa","scheme":"exact"},{"amount":"20000","asset":"0xaf88d065e77c8cC2239327C5EDb3A432268e5831","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:42161","payTo":"0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa","scheme":"exact"}],"description":"RC filter cutoff frequency, time constant and charge times to 63%, 90% and 99% from resistance and capacitance.","extensions":{"bazaar":{"info":{"input":{"method":"GET","queryParams":{"capacitance":"100n","resistance":"10k"},"type":"http"},"output":{"example":{"angularCutoffRadS":1000,"asOf":"2026-10-11T08:33:12.513Z","capacitanceF":1.0000000000000001e-7,"chargeTimesS":{"p632":0.001,"p90":0.0023025851,"p95":0.0029957323,"p99":0.0046051702,"p999":0.0069077553},"cutoffHz":159.15494,"degraded":false,"disclaimer":"Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.","formatted":{"cutoff":"159.2 Hz","tau":"1 ms"},"notChecked":["source and load impedance (they shift the real cutoff)","capacitor tolerance, ESR and voltage derating","…1 more"],"reasons":["Cutoff fc = 1 / (2 pi R C): a low-pass passes below it and a high-pass passes above it, -20 dB per decade.","Charge to 63.2% in 1 tau, 86.5% in 2, 95% in 3, 98.2% in 4, 99.3% in 5."],"resistanceOhm":10000,"source":"computed locally","summary":"R=10 kohm, C=100 nF: time constant 1 ms, cutoff (-3 dB) 159.2 Hz; 99% charged in 4.605 ms.","timeConstantS":0.001,"verdict":"COMPUTED"},"type":"json"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"capacitance":{"description":"Farads, e.g. 100n, 2u2 or 0.000001","type":"string"},"resistance":{"description":"Ohms, e.g. 10k","type":"string"}},"required":["resistance","capacitance"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"angularCutoffRadS":{"type":["null","number"]},"asOf":{"type":["null","string"]},"capacitanceF":{"type":["null","number"]},"chargeTimesS":{"properties":{"p632":{"type":["null","number"]},"p90":{"type":["null","number"]},"p95":{"type":["null","number"]},"p99":{"type":["null","number"]},"p999":{"type":["null","number"]}},"type":["null","object"]},"cutoffHz":{"type":["null","number"]},"degraded":{"type":["boolean","null"]},"disclaimer":{"type":["null","string"]},"formatted":{"properties":{"cutoff":{"type":["null","string"]},"tau":{"type":["null","string"]}},"type":["null","object"]},"notChecked":{"items":{"type":"string"},"type":["array","null"]},"reasons":{"items":{"type":"string"},"type":["array","null"]},"resistanceOhm":{"type":["null","number"]},"source":{"type":["null","string"]},"summary":{"type":["null","string"]},"timeConstantS":{"type":["null","number"]},"verdict":{"type":["null","string"]}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"}}},"lastUpdated":"2026-11-01T22:51:50.006Z","quality":{"l30DaysTotalCalls":2,"l30DaysUniquePayers":2,"lastCalledAt":"2026-11-01T22:51:49.825Z"},"resource":"https://electronics-calc.x402tookit.com/rc-filter","serviceName":"Electronics Calculators","tags":["electronics","rc-filter","time-constant","capacitor"],"type":"http","x402Version":2},"source":"x402_bazaar","summary":"RC filter cutoff frequency, time constant and charge times to 63%, 90% and 99% from resistance and capacitance."},"body_sha256":"a86feff6130e877ececd585cf2bbd1c142341da257ffde10eec21d71ec1bb758","prev_id":null,"leaf":"0x27f6413871f3dc5655a52200750e9451dd9a5df5ada84947a7a920ba74445b9c","leaf_text":"{\"body\":\"a86feff6130e877ececd585cf2bbd1c142341da257ffde10eec21d71ec1bb758\",\"id\":2201940,\"kind\":\"listing\",\"method\":\"sync.x402_bazaar/1\",\"observed_us\":1793646810937291,\"prev\":null,\"subject\":\"x402_bazaar:https://electronics-calc.x402tookit.com/rc-filter\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-11-02","leaves":444186,"root":"0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1","chained":"0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2","anchor_chain":"eip155:5042002","anchor_tx":"0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af","anchor_block":70432815},"proof":["0x27f66d7c49c3a3485337e0723760fd43a83df7d76de79470104f024320b81347","0x0b90f030c77e1d87b9367e889fdc4787d28c06d5e053207af347e68e125d5652","0x7f4adc62602bb68ef1f5af3b4a96bb4cc4a03d47617459ed3b34663d77bf42b8","0x19c390f8aecdb04304ba0e31ed1401cb532bfd2caf62a52cd5b949f20f2b0b70","0x8d08a008a8264e8db1df62a82585b3d7735dd465c80b0feced2c58b6ce618eb8","0x4b9a7ee5c59b7bf41ec84a1b25cfa8d3222b1f77a9e78e80b64af069b9151a8e","0x170c1677ffa7113300113ce0811bccf40e44a954729b5b512313322ecabd4647","0x02ec5bc2328bb02cbe5b53fea519b608e22542ea57c640626f22b943a943eefe","0x4f9dc639a12ded9d512caff6123509d83d4b0c88cf83cfbc7c4fb1de2cd3c999","0x635e6f28ebb56bbf442cf19d1106568a3140f5d703cd21fc86f8088082f78c88","0x276b89ececa89d19c603158dd4daa7e245dc20167d3aab34b5bbf4a72dcaa7c1","0x30c69c4e48cdef428405637e6d88365f3fdec762798505e86a1433a12aef6112","0x5b0b305b931d60b176fe691af870b79057a88d761c8f0709f7516abe01b03974","0x8d443fc9063dd9f00f5f7476005a8915a8222f4611f5601e212bafbdbbdd6165","0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd","0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65","0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a","0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4","0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e"]}