#crystaloscillator — Public Fediverse posts

For the #electronics and #embedded crowd: a concise summary of the hardware design guide for JieLi AC695N/AC696N Bluetooth audio SoCs.

It offers crucial DFM advice: you MUST provide test points for the programming pins (USB, power), as the small QFN package necessitates programming after SMT assembly via a USB connection.

#JieLi #AC696N #HardwareDesign #BluetoothAudio #PCBDesign #CrystalOscillator #OpenHardware

https://lnkd.in/g3BHgwXJ

For the #electronics and #embedded crowd: a concise summary of the hardware design guide for JieLi AC695N/AC696N Bluetooth audio SoCs.

It offers crucial DFM advice: you MUST provide test points for the programming pins (USB, power), as the small QFN package necessitates programming after SMT assembly via a USB connection.

#JieLi #AC696N #HardwareDesign #BluetoothAudio #PCBDesign #CrystalOscillator #OpenHardware

https://lnkd.in/g3BHgwXJ

For the #electronics and #embedded crowd: a concise summary of the hardware design guide for JieLi AC695N/AC696N Bluetooth audio SoCs.

It offers crucial DFM advice: you MUST provide test points for the programming pins (USB, power), as the small QFN package necessitates programming after SMT assembly via a USB connection.

#JieLi #AC696N #HardwareDesign #BluetoothAudio #PCBDesign #CrystalOscillator #OpenHardware

https://lnkd.in/g3BHgwXJ

For the #electronics and #embedded crowd: a concise summary of the hardware design guide for JieLi AC695N/AC696N Bluetooth audio SoCs.

It offers crucial DFM advice: you MUST provide test points for the programming pins (USB, power), as the small QFN package necessitates programming after SMT assembly via a USB connection.

#JieLi #AC696N #HardwareDesign #BluetoothAudio #PCBDesign #CrystalOscillator #OpenHardware

https://lnkd.in/g3BHgwXJ

For the #electronics and #embedded crowd: a concise summary of the hardware design guide for JieLi AC695N/AC696N Bluetooth audio SoCs.

It offers crucial DFM advice: you MUST provide test points for the programming pins (USB, power), as the small QFN package necessitates programming after SMT assembly via a USB connection.

#JieLi #AC696N #HardwareDesign #BluetoothAudio #PCBDesign #CrystalOscillator #OpenHardware

https://lnkd.in/g3BHgwXJ

Ever dreamed of reading an article about a glorified hot-box that keeps time? 📦⏰ Dive into the riveting saga of a crystal oscillator that costs five bucks and weighs more than your cat. Spoiler: it does exactly what any Google search could tell you—with 10x the words and 0x the point. 🙄🔍
https://tomverbeure.github.io/2025/10/26/Inside-an-Isotemp-OCXO107-10.html #glorifiedhotbox #crystaloscillator #techhumor #readmore #pointlessinfo #HackerNews #ngated

Ever dreamed of reading an article about a glorified hot-box that keeps time? 📦⏰ Dive into the riveting saga of a crystal oscillator that costs five bucks and weighs more than your cat. Spoiler: it does exactly what any Google search could tell you—with 10x the words and 0x the point. 🙄🔍
https://tomverbeure.github.io/2025/10/26/Inside-an-Isotemp-OCXO107-10.html #glorifiedhotbox #crystaloscillator #techhumor #readmore #pointlessinfo #HackerNews #ngated

Ever dreamed of reading an article about a glorified hot-box that keeps time? 📦⏰ Dive into the riveting saga of a crystal oscillator that costs five bucks and weighs more than your cat. Spoiler: it does exactly what any Google search could tell you—with 10x the words and 0x the point. 🙄🔍
https://tomverbeure.github.io/2025/10/26/Inside-an-Isotemp-OCXO107-10.html #glorifiedhotbox #crystaloscillator #techhumor #readmore #pointlessinfo #HackerNews #ngated

Ever dreamed of reading an article about a glorified hot-box that keeps time? 📦⏰ Dive into the riveting saga of a crystal oscillator that costs five bucks and weighs more than your cat. Spoiler: it does exactly what any Google search could tell you—with 10x the words and 0x the point. 🙄🔍
https://tomverbeure.github.io/2025/10/26/Inside-an-Isotemp-OCXO107-10.html #glorifiedhotbox #crystaloscillator #techhumor #readmore #pointlessinfo #HackerNews #ngated

Inside a Vintage Oven Controlled Crystal Oscillator - Crystal oscillators are incredibly useful components, but they come with one littl... - https://hackaday.com/2025/02/01/inside-a-vintage-oven-controlled-crystal-oscillator/ #ovencontrolledcrystaloscillator #crystaloscillator #teardown #ocxo

Inside a Vintage Oven Controlled Crystal Oscillator - Crystal oscillators are incredibly useful components, but they come with one littl... - https://hackaday.com/2025/02/01/inside-a-vintage-oven-controlled-crystal-oscillator/ #ovencontrolledcrystaloscillator #crystaloscillator #teardown #ocxo

Inside a Vintage Oven Controlled Crystal Oscillator - Crystal oscillators are incredibly useful components, but they come with one littl... - https://hackaday.com/2025/02/01/inside-a-vintage-oven-controlled-crystal-oscillator/ #ovencontrolledcrystaloscillator #crystaloscillator #teardown #ocxo

Inside a Vintage Oven Controlled Crystal Oscillator - Crystal oscillators are incredibly useful components, but they come with one littl... - https://hackaday.com/2025/02/01/inside-a-vintage-oven-controlled-crystal-oscillator/ #ovencontrolledcrystaloscillator #crystaloscillator #teardown #ocxo

Inside a Vintage Oven Controlled Crystal Oscillator - Crystal oscillators are incredibly useful components, but they come with one littl... - https://hackaday.com/2025/02/01/inside-a-vintage-oven-controlled-crystal-oscillator/ #ovencontrolledcrystaloscillator #crystaloscillator #teardown #ocxo

Inside a Vintage Oven Controlled Crystal Oscillator https://hackaday.com/2025/02/01/inside-a-vintage-oven-controlled-crystal-oscillator/ #ovencontrolledcrystaloscillator #crystaloscillator #Teardown #ocxo

Inside a Vintage Oven Controlled Crystal Oscillator https://hackaday.com/2025/02/01/inside-a-vintage-oven-controlled-crystal-oscillator/ #ovencontrolledcrystaloscillator #crystaloscillator #Teardown #ocxo

Inside a Vintage Oven Controlled Crystal Oscillator https://hackaday.com/2025/02/01/inside-a-vintage-oven-controlled-crystal-oscillator/ #ovencontrolledcrystaloscillator #crystaloscillator #Teardown #ocxo

Inside a Vintage Oven Controlled Crystal Oscillator https://hackaday.com/2025/02/01/inside-a-vintage-oven-controlled-crystal-oscillator/ #ovencontrolledcrystaloscillator #crystaloscillator #Teardown #ocxo

Is a Cheap Frequency Standard Worth It? - In the quest for an accurate frequency standard there are many options depending o... - https://hackaday.com/2025/01/06/is-a-cheap-frequency-standard-worth-it/ #crystaloscillator #frequencystandard #crystaloven #radiohacks

Is a Cheap Frequency Standard Worth It? - In the quest for an accurate frequency standard there are many options depending o... - https://hackaday.com/2025/01/06/is-a-cheap-frequency-standard-worth-it/ #crystaloscillator #frequencystandard #crystaloven #radiohacks

Is a Cheap Frequency Standard Worth It? - In the quest for an accurate frequency standard there are many options depending o... - https://hackaday.com/2025/01/06/is-a-cheap-frequency-standard-worth-it/ #crystaloscillator #frequencystandard #crystaloven #radiohacks

Is a Cheap Frequency Standard Worth It? - In the quest for an accurate frequency standard there are many options depending o... - https://hackaday.com/2025/01/06/is-a-cheap-frequency-standard-worth-it/ #crystaloscillator #frequencystandard #crystaloven #radiohacks

Is a Cheap Frequency Standard Worth It? - In the quest for an accurate frequency standard there are many options depending o... - https://hackaday.com/2025/01/06/is-a-cheap-frequency-standard-worth-it/ #crystaloscillator #frequencystandard #crystaloven #radiohacks

Is a Cheap Frequency Standard Worth It? https://hackaday.com/2025/01/06/is-a-cheap-frequency-standard-worth-it/ #crystaloscillator #FrequencyStandard #crystaloven #RadioHacks

Is a Cheap Frequency Standard Worth It? https://hackaday.com/2025/01/06/is-a-cheap-frequency-standard-worth-it/ #crystaloscillator #FrequencyStandard #crystaloven #RadioHacks

Is a Cheap Frequency Standard Worth It? https://hackaday.com/2025/01/06/is-a-cheap-frequency-standard-worth-it/ #crystaloscillator #FrequencyStandard #crystaloven #RadioHacks

Upgrade Puts a Lot of Zeroes on Kit-Built Frequency Counter - If there’s anything more viscerally pleasing than seeing an eight-digit instrument... - https://hackaday.com/2023/12/07/upgrade-puts-a-lot-of-zeroes-on-kit-built-frequency-counter/ #temperaturecompensated #crystaloscillator #frequencycounter #calibration #toolhacks #reference #standard #vctcxo

Upgrade Puts a Lot of Zeroes on Kit-Built Frequency Counter - If there’s anything more viscerally pleasing than seeing an eight-digit instrument... - https://hackaday.com/2023/12/07/upgrade-puts-a-lot-of-zeroes-on-kit-built-frequency-counter/ #temperaturecompensated #crystaloscillator #frequencycounter #calibration #toolhacks #reference #standard #vctcxo

Upgrade Puts a Lot of Zeroes on Kit-Built Frequency Counter - If there’s anything more viscerally pleasing than seeing an eight-digit instrument... - https://hackaday.com/2023/12/07/upgrade-puts-a-lot-of-zeroes-on-kit-built-frequency-counter/ #temperaturecompensated #crystaloscillator #frequencycounter #calibration #toolhacks #reference #standard #vctcxo

Upgrade Puts a Lot of Zeroes on Kit-Built Frequency Counter - If there’s anything more viscerally pleasing than seeing an eight-digit instrument... - https://hackaday.com/2023/12/07/upgrade-puts-a-lot-of-zeroes-on-kit-built-frequency-counter/ #temperaturecompensated #crystaloscillator #frequencycounter #calibration #toolhacks #reference #standard #vctcxo

Upgrade Puts a Lot of Zeroes on Kit-Built Frequency Counter - If there’s anything more viscerally pleasing than seeing an eight-digit instrument... - https://hackaday.com/2023/12/07/upgrade-puts-a-lot-of-zeroes-on-kit-built-frequency-counter/ #temperaturecompensated #crystaloscillator #frequencycounter #calibration #toolhacks #reference #standard #vctcxo

Upgrade Puts a Lot of Zeroes on Kit-Built Frequency Counter https://hackaday.com/2023/12/07/upgrade-puts-a-lot-of-zeroes-on-kit-built-frequency-counter/ #temperaturecompensated #crystaloscillator #frequencycounter #calibration #ToolHacks #reference #standard #VCTCXO

Upgrade Puts a Lot of Zeroes on Kit-Built Frequency Counter https://hackaday.com/2023/12/07/upgrade-puts-a-lot-of-zeroes-on-kit-built-frequency-counter/ #temperaturecompensated #crystaloscillator #frequencycounter #calibration #ToolHacks #reference #standard #VCTCXO

The Crystal (High Voltage) Method - Do high voltages affect the resonant frequency of a crystal? Honestly, we never th... - https://hackaday.com/2023/06/13/the-crystal-high-voltage-method/ #crystaloscillator #networkanalyzer #testequipment #toolhacks

The Crystal (High Voltage) Method - Do high voltages affect the resonant frequency of a crystal? Honestly, we never th... - https://hackaday.com/2023/06/13/the-crystal-high-voltage-method/ #crystaloscillator #networkanalyzer #testequipment #toolhacks

The Crystal (High Voltage) Method - Do high voltages affect the resonant frequency of a crystal? Honestly, we never th... - https://hackaday.com/2023/06/13/the-crystal-high-voltage-method/ #crystaloscillator #networkanalyzer #testequipment #toolhacks

The Crystal (High Voltage) Method - Do high voltages affect the resonant frequency of a crystal? Honestly, we never th... - https://hackaday.com/2023/06/13/the-crystal-high-voltage-method/ #crystaloscillator #networkanalyzer #testequipment #toolhacks

The Crystal (High Voltage) Method - Do high voltages affect the resonant frequency of a crystal? Honestly, we never th... - https://hackaday.com/2023/06/13/the-crystal-high-voltage-method/ #crystaloscillator #networkanalyzer #testequipment #toolhacks

Clock Testing Sans Oscilloscope? - Like many people who repair stuff, [Learn Electronics Repair] has an oscilloscope.... - https://hackaday.com/2022/03/11/clock-testing-sans-oscilloscope/ #crystaloscillator #frequencycounter #repairhacks #reviews

Ergo Keyboard Build Issue Becomes Crystal Clear - Somewhere between the onset of annoying hand pain and the feeling of worn-out, mushy switches, [sinb... more: https://hackaday.com/2020/07/23/ergo-keyboard-build-issue-becomes-crystal-clear/ #mechanicalkeyboard #crystaloscillator #rotaryencoder #iriskeyboard #mischacks #keyboard #keeb

A Simple Science Fair AM Transmitter - A crystal radio is a common enough science fair project, but the problem is, there isn’t much on a... more: https://hackaday.com/2020/01/23/a-simple-science-fair-am-transmitter/ #crystaloscillator #amtransmitter #sciencefair #radiohacks

A PIC And A Few Passives Support Breakout In Glorious NTSC Color - “Never Twice the Same Color” may be an apt pejorative, but supporting analog color TV in the 1950s... more: https://hackaday.com/2019/03/29/a-pic-and-a-few-passives-support-breakout-in-glorious-ntsc-color/ #crystaloscillator #classichacks #videohacks #pic12f1572 #composite #luminance #videogame #chroma #color #video #ntsc